64019303

素因数分解:

${\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{617}}^1$

素因数の和:806

約数の個数: 16

約数和(自身を含む): 69611520

約数和(自身を除く): 5592217

約数列:

[1, 19, 43, 127, 617, 817, 2413, 5461, 11723, 26531, 78359, 103759, 504089, 1488821, 3369437, 64019303]

約数ペア:

[(1, 64019303), (19, 3369437), (43, 1488821), (127, 504089), (617, 103759), (817, 78359), (2413, 26531), (5461, 11723)]