64188229

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{5273}}^1$

素因数の和:5364

約数の個数: 16

約数和(自身を含む): 76958208

約数和(自身を除く): 12769979

約数列:

[1, 7, 37, 47, 259, 329, 1739, 5273, 12173, 36911, 195101, 247831, 1365707, 1734817, 9169747, 64188229]

約数ペア:

[(1, 64188229), (7, 9169747), (37, 1734817), (47, 1365707), (259, 247831), (329, 195101), (1739, 36911), (5273, 12173)]