757458

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^2\times {\mathrm{83}}^1$

素因数の和:120

約数の個数: 48

約数和(自身を含む): 1844640

約数和(自身を除く): 1087182

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 83, 117, 166, 169, 234, 249, 338, 351, 498, 507, 702, 747, 1014, 1079, 1494, 1521, 2158, 2241, 3042, 3237, 4482, 4563, 6474, 9126, 9711, 14027, 19422, 28054, 29133, 42081, 58266, 84162, 126243, 252486, 378729, 757458]

約数ペア:

[(1, 757458), (2, 378729), (3, 252486), (6, 126243), (9, 84162), (13, 58266), (18, 42081), (26, 29133), (27, 28054), (39, 19422), (54, 14027), (78, 9711), (83, 9126), (117, 6474), (166, 4563), (169, 4482), (234, 3237), (249, 3042), (338, 2241), (351, 2158), (498, 1521), (507, 1494), (702, 1079), (747, 1014)]