64612353

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{31259}}^1$

素因数の和:31328

約数の個数: 16

約数和(自身を含む): 94530240

約数和(自身を除く): 29917887

約数列:

[1, 3, 13, 39, 53, 159, 689, 2067, 31259, 93777, 406367, 1219101, 1656727, 4970181, 21537451, 64612353]

約数ペア:

[(1, 64612353), (3, 21537451), (13, 4970181), (39, 1656727), (53, 1219101), (159, 406367), (689, 93777), (2067, 31259)]