289969791007

素因数分解:

${\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1459}}^1\times {\mathrm{372881}}^1$

素因数の和:374394

約数の個数: 16

約数和(自身を含む): 320111739360

約数和(自身を除く): 30141948353

約数列:

[1, 13, 41, 533, 1459, 18967, 59819, 372881, 777647, 4847453, 15288121, 198745573, 544033379, 7072433927, 22305368539, 289969791007]

約数ペア:

[(1, 289969791007), (13, 22305368539), (41, 7072433927), (533, 544033379), (1459, 198745573), (18967, 15288121), (59819, 4847453), (372881, 777647)]