189232011

素因数分解:

$3^3\times {\mathrm{47}}^1\times {\mathrm{149119}}^1$

素因数の和:149175

約数の個数: 16

約数和(自身を含む): 286310400

約数和(自身を除く): 97078389

約数列:

[1, 3, 9, 27, 47, 141, 423, 1269, 149119, 447357, 1342071, 4026213, 7008593, 21025779, 63077337, 189232011]

約数ペア:

[(1, 189232011), (3, 63077337), (9, 21025779), (27, 7008593), (47, 4026213), (141, 1342071), (423, 447357), (1269, 149119)]