499012917

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{743}}^1\times {\mathrm{1013}}^1$

素因数の和:1789

約数の個数: 32

約数和(自身を含む): 760451328

約数和(自身を除く): 261438411

約数列:

[1, 3, 13, 17, 39, 51, 221, 663, 743, 1013, 2229, 3039, 9659, 12631, 13169, 17221, 28977, 37893, 39507, 51663, 164203, 223873, 492609, 671619, 752659, 2257977, 9784567, 12795203, 29353701, 38385609, 166337639, 499012917]

約数ペア:

[(1, 499012917), (3, 166337639), (13, 38385609), (17, 29353701), (39, 12795203), (51, 9784567), (221, 2257977), (663, 752659), (743, 671619), (1013, 492609), (2229, 223873), (3039, 164203), (9659, 51663), (12631, 39507), (13169, 37893), (17221, 28977)]