514380929

素因数分解:

${\mathrm{79}}^1\times {\mathrm{89}}^1\times {\mathrm{149}}^1\times {\mathrm{491}}^1$

素因数の和:808

約数の個数: 16

約数和(自身を含む): 531360000

約数和(自身を除く): 16979071

約数列:

[1, 79, 89, 149, 491, 7031, 11771, 13261, 38789, 43699, 73159, 1047619, 3452221, 5779561, 6511151, 514380929]

約数ペア:

[(1, 514380929), (79, 6511151), (89, 5779561), (149, 3452221), (491, 1047619), (7031, 73159), (11771, 43699), (13261, 38789)]