493208432639

素因数分解:

${\mathrm{13}}^1\times {\mathrm{1409}}^1\times {\mathrm{1549}}^1\times {\mathrm{17383}}^1$

素因数の和:20354

約数の個数: 16

約数和(自身を含む): 531898248000

約数和(自身を除く): 38689815361

約数列:

[1, 13, 1409, 1549, 17383, 18317, 20137, 225979, 2182541, 24492647, 26926267, 28373033, 318404411, 350041471, 37939110203, 493208432639]

約数ペア:

[(1, 493208432639), (13, 37939110203), (1409, 350041471), (1549, 318404411), (17383, 28373033), (18317, 26926267), (20137, 24492647), (225979, 2182541)]