54718011

素因数分解:

$3^6\times {\mathrm{47}}^1\times {\mathrm{1597}}^1$

素因数の和:1662

約数の個数: 28

約数和(自身を含む): 83837472

約数和(自身を除く): 29119461

約数列:

[1, 3, 9, 27, 47, 81, 141, 243, 423, 729, 1269, 1597, 3807, 4791, 11421, 14373, 34263, 43119, 75059, 129357, 225177, 388071, 675531, 1164213, 2026593, 6079779, 18239337, 54718011]

約数ペア:

[(1, 54718011), (3, 18239337), (9, 6079779), (27, 2026593), (47, 1164213), (81, 675531), (141, 388071), (243, 225177), (423, 129357), (729, 75059), (1269, 43119), (1597, 34263), (3807, 14373), (4791, 11421)]