141893583

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{239}}^1\times {\mathrm{1171}}^1$

素因数の和:1439

約数の個数: 24

約数和(自身を含む): 205896960

約数和(自身を除く): 64003377

約数列:

[1, 3, 13, 39, 169, 239, 507, 717, 1171, 3107, 3513, 9321, 15223, 40391, 45669, 121173, 197899, 279869, 593697, 839607, 3638297, 10914891, 47297861, 141893583]

約数ペア:

[(1, 141893583), (3, 47297861), (13, 10914891), (39, 3638297), (169, 839607), (239, 593697), (507, 279869), (717, 197899), (1171, 121173), (3107, 45669), (3513, 40391), (9321, 15223)]