1810721580481

素因数分解:

${\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{2549}}^1\times {\mathrm{202441}}^1$

素因数の和:205041

約数の個数: 24

約数和(自身を含む): 2059746129000

約数和(自身を除く): 249024548519

約数列:

[1, 11, 29, 121, 319, 2549, 3509, 28039, 73921, 202441, 308429, 813131, 2226851, 5870789, 8944441, 24495361, 64578679, 516022109, 710365469, 5676243199, 14964641161, 62438675189, 164611052771, 1810721580481]

約数ペア:

[(1, 1810721580481), (11, 164611052771), (29, 62438675189), (121, 14964641161), (319, 5676243199), (2549, 710365469), (3509, 516022109), (28039, 64578679), (73921, 24495361), (202441, 8944441), (308429, 5870789), (813131, 2226851)]