64619321

素因数分解:

${\mathrm{13}}^1\times {\mathrm{41}}^2\times {\mathrm{2957}}^1$

素因数の和:3052

約数の個数: 12

約数和(自身を含む): 71352876

約数和(自身を除く): 6733555

約数列:

[1, 13, 41, 533, 1681, 2957, 21853, 38441, 121237, 1576081, 4970717, 64619321]

約数ペア:

[(1, 64619321), (13, 4970717), (41, 1576081), (533, 121237), (1681, 38441), (2957, 21853)]