64328173

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{311}}^1\times {\mathrm{2273}}^1$

素因数の和:2604

約数の個数: 16

約数和(自身を含む): 79462656

約数和(自身を除く): 15134483

約数列:

[1, 7, 13, 91, 311, 2177, 2273, 4043, 15911, 28301, 29549, 206843, 706903, 4948321, 9189739, 64328173]

約数ペア:

[(1, 64328173), (7, 9189739), (13, 4948321), (91, 706903), (311, 206843), (2177, 29549), (2273, 28301), (4043, 15911)]