172787994

素因数分解:

$2^1\times 3^2\times {\mathrm{9599333}}^1$

素因数の和:9599341

約数の個数: 12

約数和(自身を含む): 374374026

約数和(自身を除く): 201586032

約数列:

[1, 2, 3, 6, 9, 18, 9599333, 19198666, 28797999, 57595998, 86393997, 172787994]

約数ペア:

[(1, 172787994), (2, 86393997), (3, 57595998), (6, 28797999), (9, 19198666), (18, 9599333)]