1205271738

素因数分解:

$2^1\times 3^6\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{337}}^1$

素因数の和:591

約数の個数: 112

約数和(自身を含む): 2979115776

約数和(自身を除く): 1773844038

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 81, 99, 162, 198, 223, 243, 297, 337, 446, 486, 594, 669, 674, 729, 891, 1011, 1338, 1458, 1782, 2007, 2022, 2453, 2673, 3033, 3707, 4014, 4906, 5346, 6021, 6066, 7359, 7414, 8019, 9099, 11121, 12042, 14718, 16038, 18063, 18198, 22077, 22242, 27297, 33363, 36126, 44154, 54189, 54594, 66231, 66726, 75151, 81891, 100089, 108378, 132462, 150302, 162567, 163782, 198693, 200178, 225453, 245673, 300267, 325134, 397386, 450906, 491346, 596079, 600534, 676359, 826661, 900801, 1192158, 1352718, 1653322, 1788237, 1801602, 2029077, 2479983, 2702403, 3576474, 4058154, 4959966, 5404806, 6087231, 7439949, 12174462, 14879898, 18261693, 22319847, 36523386, 44639694, 54785079, 66959541, 109570158, 133919082, 200878623, 401757246, 602635869, 1205271738]

約数ペア:

[(1, 1205271738), (2, 602635869), (3, 401757246), (6, 200878623), (9, 133919082), (11, 109570158), (18, 66959541), (22, 54785079), (27, 44639694), (33, 36523386), (54, 22319847), (66, 18261693), (81, 14879898), (99, 12174462), (162, 7439949), (198, 6087231), (223, 5404806), (243, 4959966), (297, 4058154), (337, 3576474), (446, 2702403), (486, 2479983), (594, 2029077), (669, 1801602), (674, 1788237), (729, 1653322), (891, 1352718), (1011, 1192158), (1338, 900801), (1458, 826661), (1782, 676359), (2007, 600534), (2022, 596079), (2453, 491346), (2673, 450906), (3033, 397386), (3707, 325134), (4014, 300267), (4906, 245673), (5346, 225453), (6021, 200178), (6066, 198693), (7359, 163782), (7414, 162567), (8019, 150302), (9099, 132462), (11121, 108378), (12042, 100089), (14718, 81891), (16038, 75151), (18063, 66726), (18198, 66231), (22077, 54594), (22242, 54189), (27297, 44154), (33363, 36126)]