30353013

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{1277}}^1$

素因数の和:1441

約数の個数: 24

約数和(自身を含む): 46519200

約数和(自身を除く): 16166187

約数列:

[1, 3, 9, 19, 57, 139, 171, 417, 1251, 1277, 2641, 3831, 7923, 11493, 23769, 24263, 72789, 177503, 218367, 532509, 1597527, 3372557, 10117671, 30353013]

約数ペア:

[(1, 30353013), (3, 10117671), (9, 3372557), (19, 1597527), (57, 532509), (139, 218367), (171, 177503), (417, 72789), (1251, 24263), (1277, 23769), (2641, 11493), (3831, 7923)]