1330593645

素因数分解:

$3^1\times 5^1\times {\mathrm{113}}^2\times {\mathrm{6947}}^1$

素因数の和:7181

約数の個数: 24

約数和(自身を含む): 2148266016

約数和(自身を除く): 817672371

約数列:

[1, 3, 5, 15, 113, 339, 565, 1695, 6947, 12769, 20841, 34735, 38307, 63845, 104205, 191535, 785011, 2355033, 3925055, 11775165, 88706243, 266118729, 443531215, 1330593645]

約数ペア:

[(1, 1330593645), (3, 443531215), (5, 266118729), (15, 88706243), (113, 11775165), (339, 3925055), (565, 2355033), (1695, 785011), (6947, 191535), (12769, 104205), (20841, 63845), (34735, 38307)]