64834587

素因数分解:

$3^5\times {\mathrm{367}}^1\times {\mathrm{727}}^1$

素因数の和:1109

約数の個数: 24

約数和(自身を含む): 97517056

約数和(自身を除く): 32682469

約数列:

[1, 3, 9, 27, 81, 243, 367, 727, 1101, 2181, 3303, 6543, 9909, 19629, 29727, 58887, 89181, 176661, 266809, 800427, 2401281, 7203843, 21611529, 64834587]

約数ペア:

[(1, 64834587), (3, 21611529), (9, 7203843), (27, 2401281), (81, 800427), (243, 266809), (367, 176661), (727, 89181), (1101, 58887), (2181, 29727), (3303, 19629), (6543, 9909)]