78814560391

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{11939791}}^1$

素因数の和:11939862

約数の個数: 16

約数和(自身を含む): 96282482688

約数和(自身を除く): 17467922297

約数列:

[1, 7, 23, 41, 161, 287, 943, 6601, 11939791, 83578537, 274615193, 489531431, 1922306351, 3426720017, 11259222913, 78814560391]

約数ペア:

[(1, 78814560391), (7, 11259222913), (23, 3426720017), (41, 1922306351), (161, 489531431), (287, 274615193), (943, 83578537), (6601, 11939791)]