87591942

素因数分解:

$2^1\times 3^4\times {\mathrm{540691}}^1$

素因数の和:540705

約数の個数: 20

約数和(自身を含む): 196271196

約数和(自身を除く): 108679254

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 540691, 1081382, 1622073, 3244146, 4866219, 9732438, 14598657, 29197314, 43795971, 87591942]

約数ペア:

[(1, 87591942), (2, 43795971), (3, 29197314), (6, 14598657), (9, 9732438), (18, 4866219), (27, 3244146), (54, 1622073), (81, 1081382), (162, 540691)]