82940085

素因数分解:

$3^3\times 5^1\times {\mathrm{557}}^1\times {\mathrm{1103}}^1$

素因数の和:1674

約数の個数: 32

約数和(自身を含む): 147847680

約数和(自身を除く): 64907595

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 557, 1103, 1671, 2785, 3309, 5013, 5515, 8355, 9927, 15039, 16545, 25065, 29781, 49635, 75195, 148905, 614371, 1843113, 3071855, 5529339, 9215565, 16588017, 27646695, 82940085]

約数ペア:

[(1, 82940085), (3, 27646695), (5, 16588017), (9, 9215565), (15, 5529339), (27, 3071855), (45, 1843113), (135, 614371), (557, 148905), (1103, 75195), (1671, 49635), (2785, 29781), (3309, 25065), (5013, 16545), (5515, 15039), (8355, 9927)]