74498985

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{150503}}^1$

素因数の和:150525

約数の個数: 24

約数和(自身を含む): 140871744

約数和(自身を除く): 66372759

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 165, 495, 150503, 451509, 752515, 1354527, 1655533, 2257545, 4966599, 6772635, 8277665, 14899797, 24832995, 74498985]

約数ペア:

[(1, 74498985), (3, 24832995), (5, 14899797), (9, 8277665), (11, 6772635), (15, 4966599), (33, 2257545), (45, 1655533), (55, 1354527), (99, 752515), (165, 451509), (495, 150503)]