64259447

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{13763}}^1$

素因数の和:13822

約数の個数: 16

約数和(自身を含む): 79280640

約数和(自身を除く): 15021193

約数列:

[1, 7, 23, 29, 161, 203, 667, 4669, 13763, 96341, 316549, 399127, 2215843, 2793889, 9179921, 64259447]

約数ペア:

[(1, 64259447), (7, 9179921), (23, 2793889), (29, 2215843), (161, 399127), (203, 316549), (667, 96341), (4669, 13763)]