726230071

素因数分解:

$7^1\times {\mathrm{61}}^1\times {\mathrm{131}}^1\times {\mathrm{12983}}^1$

素因数の和:13182

約数の個数: 16

約数和(自身を含む): 850088448

約数和(自身を除く): 123858377

約数列:

[1, 7, 61, 131, 427, 917, 7991, 12983, 55937, 90881, 791963, 1700773, 5543741, 11905411, 103747153, 726230071]

約数ペア:

[(1, 726230071), (7, 103747153), (61, 11905411), (131, 5543741), (427, 1700773), (917, 791963), (7991, 90881), (12983, 55937)]