173688426

素因数分解:

$2^1\times 3^2\times {\mathrm{9649357}}^1$

素因数の和:9649365

約数の個数: 12

約数和(自身を含む): 376324962

約数和(自身を除く): 202636536

約数列:

[1, 2, 3, 6, 9, 18, 9649357, 19298714, 28948071, 57896142, 86844213, 173688426]

約数ペア:

[(1, 173688426), (2, 86844213), (3, 57896142), (6, 28948071), (9, 19298714), (18, 9649357)]