16700607

素因数分解:

$3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{277}}^1$

素因数の和:333

約数の個数: 64

約数和(自身を含む): 32025600

約数和(自身を除く): 15324993

約数列:

[1, 3, 7, 9, 11, 21, 27, 29, 33, 63, 77, 87, 99, 189, 203, 231, 261, 277, 297, 319, 609, 693, 783, 831, 957, 1827, 1939, 2079, 2233, 2493, 2871, 3047, 5481, 5817, 6699, 7479, 8033, 8613, 9141, 17451, 20097, 21329, 24099, 27423, 52353, 56231, 60291, 63987, 72297, 82269, 88363, 168693, 191961, 216891, 265089, 506079, 575883, 618541, 795267, 1518237, 1855623, 2385801, 5566869, 16700607]

約数ペア:

[(1, 16700607), (3, 5566869), (7, 2385801), (9, 1855623), (11, 1518237), (21, 795267), (27, 618541), (29, 575883), (33, 506079), (63, 265089), (77, 216891), (87, 191961), (99, 168693), (189, 88363), (203, 82269), (231, 72297), (261, 63987), (277, 60291), (297, 56231), (319, 52353), (609, 27423), (693, 24099), (783, 21329), (831, 20097), (957, 17451), (1827, 9141), (1939, 8613), (2079, 8033), (2233, 7479), (2493, 6699), (2871, 5817), (3047, 5481)]