64427277

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{9883}}^1$

素因数の和:9980

約数の個数: 16

約数和(自身を含む): 89667648

約数和(自身を除く): 25240371

約数列:

[1, 3, 41, 53, 123, 159, 2173, 6519, 9883, 29649, 405203, 523799, 1215609, 1571397, 21475759, 64427277]

約数ペア:

[(1, 64427277), (3, 21475759), (41, 1571397), (53, 1215609), (123, 523799), (159, 405203), (2173, 29649), (6519, 9883)]