1190388474

素因数分解:

$2^1\times 3^9\times {\mathrm{11}}^1\times {\mathrm{2749}}^1$

素因数の和:2789

約数の個数: 80

約数和(自身を含む): 2922876000

約数和(自身を除く): 1732487526

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 81, 99, 162, 198, 243, 297, 486, 594, 729, 891, 1458, 1782, 2187, 2673, 2749, 4374, 5346, 5498, 6561, 8019, 8247, 13122, 16038, 16494, 19683, 24057, 24741, 30239, 39366, 48114, 49482, 60478, 72171, 74223, 90717, 144342, 148446, 181434, 216513, 222669, 272151, 433026, 445338, 544302, 668007, 816453, 1336014, 1632906, 2004021, 2449359, 4008042, 4898718, 6012063, 7348077, 12024126, 14696154, 18036189, 22044231, 36072378, 44088462, 54108567, 66132693, 108217134, 132265386, 198398079, 396796158, 595194237, 1190388474]

約数ペア:

[(1, 1190388474), (2, 595194237), (3, 396796158), (6, 198398079), (9, 132265386), (11, 108217134), (18, 66132693), (22, 54108567), (27, 44088462), (33, 36072378), (54, 22044231), (66, 18036189), (81, 14696154), (99, 12024126), (162, 7348077), (198, 6012063), (243, 4898718), (297, 4008042), (486, 2449359), (594, 2004021), (729, 1632906), (891, 1336014), (1458, 816453), (1782, 668007), (2187, 544302), (2673, 445338), (2749, 433026), (4374, 272151), (5346, 222669), (5498, 216513), (6561, 181434), (8019, 148446), (8247, 144342), (13122, 90717), (16038, 74223), (16494, 72171), (19683, 60478), (24057, 49482), (24741, 48114), (30239, 39366)]