31925777

素因数分解:

${\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{113}}^1\times {\mathrm{211}}^1$

素因数の和:440

約数の個数: 16

約数和(自身を含む): 35188608

約数和(自身を除く): 3262831

約数列:

[1, 13, 103, 113, 211, 1339, 1469, 2743, 11639, 21733, 23843, 151307, 282529, 309959, 2455829, 31925777]

約数ペア:

[(1, 31925777), (13, 2455829), (103, 309959), (113, 282529), (211, 151307), (1339, 23843), (1469, 21733), (2743, 11639)]