31482139

素因数分解:

${\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{113}}^1\times {\mathrm{739}}^1$

素因数の和:894

約数の個数: 16

約数和(自身を含む): 35431200

約数和(自身を除く): 3949061

約数列:

[1, 13, 29, 113, 377, 739, 1469, 3277, 9607, 21431, 42601, 83507, 278603, 1085591, 2421703, 31482139]

約数ペア:

[(1, 31482139), (13, 2421703), (29, 1085591), (113, 278603), (377, 83507), (739, 42601), (1469, 21431), (3277, 9607)]