65617995

素因数分解:

$3^1\times 5^1\times {\mathrm{1031}}^1\times {\mathrm{4243}}^1$

素因数の和:5282

約数の個数: 16

約数和(自身を含む): 105115392

約数和(自身を除く): 39497397

約数列:

[1, 3, 5, 15, 1031, 3093, 4243, 5155, 12729, 15465, 21215, 63645, 4374533, 13123599, 21872665, 65617995]

約数ペア:

[(1, 65617995), (3, 21872665), (5, 13123599), (15, 4374533), (1031, 63645), (3093, 21215), (4243, 15465), (5155, 12729)]