768340783

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{49199}}^1$

素因数の和:49326

約数の個数: 16

約数和(自身を含む): 925747200

約数和(自身を除く): 157406417

約数列:

[1, 7, 23, 97, 161, 679, 2231, 15617, 49199, 344393, 1131577, 4772303, 7921039, 33406121, 109762969, 768340783]

約数ペア:

[(1, 768340783), (7, 109762969), (23, 33406121), (97, 7921039), (161, 4772303), (679, 1131577), (2231, 344393), (15617, 49199)]