20131313169

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{1788973}}^1$

素因数の和:1789029

約数の個数: 24

約数和(自身を含む): 30455493376

約数和(自身を除く): 10324180207

約数列:

[1, 3, 11, 31, 33, 93, 121, 341, 363, 1023, 3751, 11253, 1788973, 5366919, 19678703, 55458163, 59036109, 166374489, 216465733, 610039793, 649397199, 1830119379, 6710437723, 20131313169]

約数ペア:

[(1, 20131313169), (3, 6710437723), (11, 1830119379), (31, 649397199), (33, 610039793), (93, 216465733), (121, 166374489), (341, 59036109), (363, 55458163), (1023, 19678703), (3751, 5366919), (11253, 1788973)]