1330373031

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{245411}}^1$

素因数の和:245566

約数の個数: 16

約数和(自身を含む): 1924030080

約数和(自身を除く): 593657049

約数列:

[1, 3, 13, 39, 139, 417, 1807, 5421, 245411, 736233, 3190343, 9571029, 34112129, 102336387, 443457677, 1330373031]

約数ペア:

[(1, 1330373031), (3, 443457677), (13, 102336387), (39, 34112129), (139, 9571029), (417, 3190343), (1807, 736233), (5421, 245411)]