15705858285

素因数分解:

$3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2983069}}^1$

素因数の和:2983099

約数の個数: 40

約数和(自身を含む): 30319923480

約数和(自身を除く): 14614065195

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 81, 117, 135, 195, 351, 405, 585, 1053, 1755, 5265, 2983069, 8949207, 14915345, 26847621, 38779897, 44746035, 80542863, 116339691, 134238105, 193899485, 241628589, 349019073, 402714315, 581698455, 1047057219, 1208142945, 1745095365, 3141171657, 5235286095, 15705858285]

約数ペア:

[(1, 15705858285), (3, 5235286095), (5, 3141171657), (9, 1745095365), (13, 1208142945), (15, 1047057219), (27, 581698455), (39, 402714315), (45, 349019073), (65, 241628589), (81, 193899485), (117, 134238105), (135, 116339691), (195, 80542863), (351, 44746035), (405, 38779897), (585, 26847621), (1053, 14915345), (1755, 8949207), (5265, 2983069)]