13372227785

素因数分解:

$5^1\times 7^1\times {\mathrm{2713}}^1\times {\mathrm{140827}}^1$

素因数の和:143552

約数の個数: 16

約数和(自身を含む): 18345945216

約数和(自身を除く): 4973717431

約数列:

[1, 5, 7, 35, 2713, 13565, 18991, 94955, 140827, 704135, 985789, 4928945, 382063651, 1910318255, 2674445557, 13372227785]

約数ペア:

[(1, 13372227785), (5, 2674445557), (7, 1910318255), (35, 382063651), (2713, 4928945), (13565, 985789), (18991, 704135), (94955, 140827)]