63417417

素因数分解:

$3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{18757}}^1$

素因数の和:18797

約数の個数: 24

約数和(自身を含む): 102643776

約数和(自身を除く): 39226359

約数列:

[1, 3, 7, 21, 23, 49, 69, 147, 161, 483, 1127, 3381, 18757, 56271, 131299, 393897, 431411, 919093, 1294233, 2757279, 3019877, 9059631, 21139139, 63417417]

約数ペア:

[(1, 63417417), (3, 21139139), (7, 9059631), (21, 3019877), (23, 2757279), (49, 1294233), (69, 919093), (147, 431411), (161, 393897), (483, 131299), (1127, 56271), (3381, 18757)]