74169615

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{9277}}^1$

素因数の和:9339

約数の個数: 32

約数和(自身を含む): 130931136

約数和(自身を除く): 56761521

約数列:

[1, 3, 5, 13, 15, 39, 41, 65, 123, 195, 205, 533, 615, 1599, 2665, 7995, 9277, 27831, 46385, 120601, 139155, 361803, 380357, 603005, 1141071, 1809015, 1901785, 4944641, 5705355, 14833923, 24723205, 74169615]

約数ペア:

[(1, 74169615), (3, 24723205), (5, 14833923), (13, 5705355), (15, 4944641), (39, 1901785), (41, 1809015), (65, 1141071), (123, 603005), (195, 380357), (205, 361803), (533, 139155), (615, 120601), (1599, 46385), (2665, 27831), (7995, 9277)]