17151381

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{3119}}^1$

素因数の和:3185

約数の個数: 24

約数和(自身を含む): 27256320

約数和(自身を除く): 10104939

約数列:

[1, 3, 9, 13, 39, 47, 117, 141, 423, 611, 1833, 3119, 5499, 9357, 28071, 40547, 121641, 146593, 364923, 439779, 1319337, 1905709, 5717127, 17151381]

約数ペア:

[(1, 17151381), (3, 5717127), (9, 1905709), (13, 1319337), (39, 439779), (47, 364923), (117, 146593), (141, 121641), (423, 40547), (611, 28071), (1833, 9357), (3119, 5499)]