351329121017

素因数分解:

$7^1\times {\mathrm{307}}^1\times {\mathrm{15679}}^1\times {\mathrm{10427}}^1$

素因数の和:26420

約数の個数: 16

約数和(自身を含む): 402891202560

約数和(自身を除く): 51562081543

約数列:

[1, 7, 307, 2149, 10427, 15679, 72989, 109753, 3201089, 4813453, 22407623, 33694171, 163484933, 1144394531, 50189874431, 351329121017]

約数ペア:

[(1, 351329121017), (7, 50189874431), (307, 1144394531), (2149, 163484933), (10427, 33694171), (15679, 22407623), (72989, 4813453), (109753, 3201089)]