141882013

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{42139}}^1$

素因数の和:42196

約数の個数: 16

約数和(自身を含む): 179347840

約数和(自身を除く): 37465827

約数列:

[1, 7, 13, 37, 91, 259, 481, 3367, 42139, 294973, 547807, 1559143, 3834649, 10914001, 20268859, 141882013]

約数ペア:

[(1, 141882013), (7, 20268859), (13, 10914001), (37, 3834649), (91, 1559143), (259, 547807), (481, 294973), (3367, 42139)]