72614061

素因数分解:

$3^2\times {\mathrm{13}}^2\times {\mathrm{47741}}^1$

素因数の和:47773

約数の個数: 18

約数和(自身を含む): 113578218

約数和(自身を除く): 40964157

約数列:

[1, 3, 9, 13, 39, 117, 169, 507, 1521, 47741, 143223, 429669, 620633, 1861899, 5585697, 8068229, 24204687, 72614061]

約数ペア:

[(1, 72614061), (3, 24204687), (9, 8068229), (13, 5585697), (39, 1861899), (117, 620633), (169, 429669), (507, 143223), (1521, 47741)]