42506529

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{1039}}^1\times {\mathrm{1049}}^1$

素因数の和:2104

約数の個数: 16

約数和(自身を含む): 61152000

約数和(自身を除く): 18645471

約数列:

[1, 3, 13, 39, 1039, 1049, 3117, 3147, 13507, 13637, 40521, 40911, 1089911, 3269733, 14168843, 42506529]

約数ペア:

[(1, 42506529), (3, 14168843), (13, 3269733), (39, 1089911), (1039, 40911), (1049, 40521), (3117, 13637), (3147, 13507)]