168540129

素因数分解:

$3^3\times {\mathrm{2111}}^1\times {\mathrm{2957}}^1$

素因数の和:5077

約数の個数: 16

約数和(自身を含む): 249891840

約数和(自身を除く): 81351711

約数列:

[1, 3, 9, 27, 2111, 2957, 6333, 8871, 18999, 26613, 56997, 79839, 6242227, 18726681, 56180043, 168540129]

約数ペア:

[(1, 168540129), (3, 56180043), (9, 18726681), (27, 6242227), (2111, 79839), (2957, 56997), (6333, 26613), (8871, 18999)]