65983477

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{5087}}^1$

素因数の和:5220

約数の個数: 16

約数和(自身を含む): 80593920

約数和(自身を除く): 14610443

約数列:

[1, 7, 17, 109, 119, 763, 1853, 5087, 12971, 35609, 86479, 554483, 605353, 3881381, 9426211, 65983477]

約数ペア:

[(1, 65983477), (7, 9426211), (17, 3881381), (109, 605353), (119, 554483), (763, 86479), (1853, 35609), (5087, 12971)]