84970677

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{149}}^1\times {\mathrm{1571}}^1$

素因数の和:1745

約数の個数: 24

約数和(自身を含む): 125445600

約数和(自身を除く): 40474923

約数列:

[1, 3, 11, 33, 121, 149, 363, 447, 1571, 1639, 4713, 4917, 17281, 18029, 51843, 54087, 190091, 234079, 570273, 702237, 2574869, 7724607, 28323559, 84970677]

約数ペア:

[(1, 84970677), (3, 28323559), (11, 7724607), (33, 2574869), (121, 702237), (149, 570273), (363, 234079), (447, 190091), (1571, 54087), (1639, 51843), (4713, 18029), (4917, 17281)]