72429513

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{373}}^1\times {\mathrm{383}}^1$

素因数の和:785

約数の個数: 24

約数和(自身を含む): 105126912

約数和(自身を除く): 32697399

約数列:

[1, 3, 13, 39, 169, 373, 383, 507, 1119, 1149, 4849, 4979, 14547, 14937, 63037, 64727, 142859, 189111, 194181, 428577, 1857167, 5571501, 24143171, 72429513]

約数ペア:

[(1, 72429513), (3, 24143171), (13, 5571501), (39, 1857167), (169, 428577), (373, 194181), (383, 189111), (507, 142859), (1119, 64727), (1149, 63037), (4849, 14937), (4979, 14547)]