84059079

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{4481}}^1$

素因数の和:4547

約数の個数: 24

約数和(自身を含む): 124671312

約数和(自身を除く): 40612233

約数列:

[1, 3, 13, 37, 39, 111, 169, 481, 507, 1443, 4481, 6253, 13443, 18759, 58253, 165797, 174759, 497391, 757289, 2155361, 2271867, 6466083, 28019693, 84059079]

約数ペア:

[(1, 84059079), (3, 28019693), (13, 6466083), (37, 2271867), (39, 2155361), (111, 757289), (169, 497391), (481, 174759), (507, 165797), (1443, 58253), (4481, 18759), (6253, 13443)]