42213759

素因数分解:

$3^1\times 7^1\times {\mathrm{167}}^1\times {\mathrm{12037}}^1$

素因数の和:12214

約数の個数: 16

約数和(自身を含む): 64716288

約数和(自身を除く): 22502529

約数列:

[1, 3, 7, 21, 167, 501, 1169, 3507, 12037, 36111, 84259, 252777, 2010179, 6030537, 14071253, 42213759]

約数ペア:

[(1, 42213759), (3, 14071253), (7, 6030537), (21, 2010179), (167, 252777), (501, 84259), (1169, 36111), (3507, 12037)]