55987011

素因数分解:

$3^3\times {\mathrm{47}}^1\times {\mathrm{44119}}^1$

素因数の和:44175

約数の個数: 16

約数和(自身を含む): 84710400

約数和(自身を除く): 28723389

約数列:

[1, 3, 9, 27, 47, 141, 423, 1269, 44119, 132357, 397071, 1191213, 2073593, 6220779, 18662337, 55987011]

約数ペア:

[(1, 55987011), (3, 18662337), (9, 6220779), (27, 2073593), (47, 1191213), (141, 397071), (423, 132357), (1269, 44119)]