39119117

素因数分解:

${\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{137}}^1\times {\mathrm{151}}^1$

素因数の和:380

約数の個数: 16

約数和(自身を含む): 41616384

約数和(自身を除く): 2497267

約数列:

[1, 31, 61, 137, 151, 1891, 4247, 4681, 8357, 9211, 20687, 259067, 285541, 641297, 1261907, 39119117]

約数ペア:

[(1, 39119117), (31, 1261907), (61, 641297), (137, 285541), (151, 259067), (1891, 20687), (4247, 9211), (4681, 8357)]