74629995

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{443}}^1\times {\mathrm{1021}}^1$

素因数の和:1483

約数の個数: 32

約数和(自身を含む): 130685184

約数和(自身を除く): 56055189

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 443, 1021, 1329, 2215, 3063, 4873, 5105, 6645, 11231, 14619, 15315, 24365, 33693, 56155, 73095, 168465, 452303, 1356909, 2261515, 4975333, 6784545, 14925999, 24876665, 74629995]

約数ペア:

[(1, 74629995), (3, 24876665), (5, 14925999), (11, 6784545), (15, 4975333), (33, 2261515), (55, 1356909), (165, 452303), (443, 168465), (1021, 73095), (1329, 56155), (2215, 33693), (3063, 24365), (4873, 15315), (5105, 14619), (6645, 11231)]