40453309

素因数分解:

${\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{139}}^1\times {\mathrm{367}}^1$

素因数の和:580

約数の個数: 16

約数和(自身を含む): 44719360

約数和(自身を除く): 4266051

約数列:

[1, 13, 61, 139, 367, 793, 1807, 4771, 8479, 22387, 51013, 110227, 291031, 663169, 3111793, 40453309]

約数ペア:

[(1, 40453309), (13, 3111793), (61, 663169), (139, 291031), (367, 110227), (793, 51013), (1807, 22387), (4771, 8479)]