276778038961

素因数分解:

${\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{2549}}^1\times {\mathrm{61381}}^1$

素因数の和:64020

約数の個数: 16

約数和(自身を含む): 291134826000

約数和(自身を除く): 14356787039

約数列:

[1, 29, 61, 1769, 2549, 61381, 73921, 155489, 1780049, 3744241, 4509181, 108582989, 156460169, 4537344901, 9544070309, 276778038961]

約数ペア:

[(1, 276778038961), (29, 9544070309), (61, 4537344901), (1769, 156460169), (2549, 108582989), (61381, 4509181), (73921, 3744241), (155489, 1780049)]