140233407

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{167}}^1\times {\mathrm{6827}}^1$

素因数の和:7038

約数の個数: 16

約数和(自身を含む): 192713472

約数和(自身を除く): 52480065

約数列:

[1, 3, 41, 123, 167, 501, 6827, 6847, 20481, 20541, 279907, 839721, 1140109, 3420327, 46744469, 140233407]

約数ペア:

[(1, 140233407), (3, 46744469), (41, 3420327), (123, 1140109), (167, 839721), (501, 279907), (6827, 20541), (6847, 20481)]