31409103679

素因数分解:

${\mathrm{61}}^1\times {\mathrm{127}}^1\times {\mathrm{191}}^1\times {\mathrm{21227}}^1$

素因数の和:21606

約数の個数: 16

約数和(自身を含む): 32345358336

約数和(自身を除く): 936254657

約数列:

[1, 61, 127, 191, 7747, 11651, 21227, 24257, 1294847, 1479677, 2695829, 4054357, 164445569, 247315777, 514903339, 31409103679]

約数ペア:

[(1, 31409103679), (61, 514903339), (127, 247315777), (191, 164445569), (7747, 4054357), (11651, 2695829), (21227, 1479677), (24257, 1294847)]