8845005

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{677}}^1$

素因数の和:765

約数の個数: 32

約数和(自身を含む): 15490944

約数和(自身を除く): 6645939

約数列:

[1, 3, 5, 13, 15, 39, 65, 67, 195, 201, 335, 677, 871, 1005, 2031, 2613, 3385, 4355, 8801, 10155, 13065, 26403, 44005, 45359, 132015, 136077, 226795, 589667, 680385, 1769001, 2948335, 8845005]

約数ペア:

[(1, 8845005), (3, 2948335), (5, 1769001), (13, 680385), (15, 589667), (39, 226795), (65, 136077), (67, 132015), (195, 45359), (201, 44005), (335, 26403), (677, 13065), (871, 10155), (1005, 8801), (2031, 4355), (2613, 3385)]