729154085

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{87797}}^1$

素因数の和:87964

約数の個数: 16

約数和(自身を含む): 960861312

約数和(自身を除く): 231707227

約数列:

[1, 5, 11, 55, 151, 755, 1661, 8305, 87797, 438985, 965767, 4828835, 13257347, 66286735, 145830817, 729154085]

約数ペア:

[(1, 729154085), (5, 145830817), (11, 66286735), (55, 13257347), (151, 4828835), (755, 965767), (1661, 438985), (8305, 87797)]