82789419

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{223}}^1\times {\mathrm{2633}}^1$

素因数の和:2906

約数の個数: 16

約数和(自身を含む): 113283072

約数和(自身を除く): 30493653

約数列:

[1, 3, 47, 141, 223, 669, 2633, 7899, 10481, 31443, 123751, 371253, 587159, 1761477, 27596473, 82789419]

約数ペア:

[(1, 82789419), (3, 27596473), (47, 1761477), (141, 587159), (223, 371253), (669, 123751), (2633, 31443), (7899, 10481)]