129331653

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{631}}^1\times {\mathrm{6211}}^1$

素因数の和:6856

約数の個数: 16

約数和(自身を含む): 188447232

約数和(自身を除く): 59115579

約数列:

[1, 3, 11, 33, 631, 1893, 6211, 6941, 18633, 20823, 68321, 204963, 3919141, 11757423, 43110551, 129331653]

約数ペア:

[(1, 129331653), (3, 43110551), (11, 11757423), (33, 3919141), (631, 204963), (1893, 68321), (6211, 20823), (6941, 18633)]