486962679

素因数分解:

$3^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{225133}}^1$

素因数の和:225246

約数の個数: 16

約数和(自身を含む): 749245952

約数和(自身を除く): 262283273

約数列:

[1, 3, 7, 21, 103, 309, 721, 2163, 225133, 675399, 1575931, 4727793, 23188699, 69566097, 162320893, 486962679]

約数ペア:

[(1, 486962679), (3, 162320893), (7, 69566097), (21, 23188699), (103, 4727793), (309, 1575931), (721, 675399), (2163, 225133)]