40203627

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{149}}^1\times {\mathrm{1697}}^1$

素因数の和:1902

約数の個数: 16

約数和(自身を含む): 55015200

約数和(自身を除く): 14811573

約数列:

[1, 3, 53, 149, 159, 447, 1697, 5091, 7897, 23691, 89941, 252853, 269823, 758559, 13401209, 40203627]

約数ペア:

[(1, 40203627), (3, 13401209), (53, 758559), (149, 269823), (159, 252853), (447, 89941), (1697, 23691), (5091, 7897)]