13306921121

素因数分解:

${\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{397}}^1\times {\mathrm{1327}}^1$

素因数の和:1833

約数の個数: 32

約数和(自身を含む): 15095216640

約数和(自身を除く): 1788295519

約数列:

[1, 13, 29, 67, 377, 397, 871, 1327, 1943, 5161, 11513, 17251, 25259, 26599, 38483, 88909, 149669, 345787, 500279, 526819, 771371, 1155817, 2578361, 6848647, 10027823, 15277751, 33518693, 35296873, 198610763, 458859349, 1023609317, 13306921121]

約数ペア:

[(1, 13306921121), (13, 1023609317), (29, 458859349), (67, 198610763), (377, 35296873), (397, 33518693), (871, 15277751), (1327, 10027823), (1943, 6848647), (5161, 2578361), (11513, 1155817), (17251, 771371), (25259, 526819), (26599, 500279), (38483, 345787), (88909, 149669)]