72567417

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{41}}^1\times {\mathrm{3491}}^1$

素因数の和:3561

約数の個数: 24

約数和(自身を含む): 107358048

約数和(自身を除く): 34790631

約数列:

[1, 3, 13, 39, 41, 123, 169, 507, 533, 1599, 3491, 6929, 10473, 20787, 45383, 136149, 143131, 429393, 589979, 1769937, 1860703, 5582109, 24189139, 72567417]

約数ペア:

[(1, 72567417), (3, 24189139), (13, 5582109), (39, 1860703), (41, 1769937), (123, 589979), (169, 429393), (507, 143131), (533, 136149), (1599, 45383), (3491, 20787), (6929, 10473)]