129156627

素因数分解:

$3^1\times {\mathrm{113}}^1\times {\mathrm{149}}^1\times {\mathrm{2557}}^1$

素因数の和:2822

約数の個数: 16

約数和(自身を含む): 174967200

約数和(自身を除く): 45810573

約数列:

[1, 3, 113, 149, 339, 447, 2557, 7671, 16837, 50511, 288941, 380993, 866823, 1142979, 43052209, 129156627]

約数ペア:

[(1, 129156627), (3, 43052209), (113, 1142979), (149, 866823), (339, 380993), (447, 288941), (2557, 50511), (7671, 16837)]