1982690463

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{1319}}^1\times {\mathrm{38543}}^1$

素因数の和:39878

約数の個数: 16

約数和(自身を含む): 2849172480

約数和(自身を除く): 866482017

約数列:

[1, 3, 13, 39, 1319, 3957, 17147, 38543, 51441, 115629, 501059, 1503177, 50838217, 152514651, 660896821, 1982690463]

約数ペア:

[(1, 1982690463), (3, 660896821), (13, 152514651), (39, 50838217), (1319, 1503177), (3957, 501059), (17147, 115629), (38543, 51441)]