75480003

素因数分解:

$3^2\times {\mathrm{53}}^1\times {\mathrm{229}}^1\times {\mathrm{691}}^1$

素因数の和:979

約数の個数: 24

約数和(自身を含む): 111730320

約数和(自身を除く): 36250317

約数列:

[1, 3, 9, 53, 159, 229, 477, 687, 691, 2061, 2073, 6219, 12137, 36411, 36623, 109233, 109869, 158239, 329607, 474717, 1424151, 8386667, 25160001, 75480003]

約数ペア:

[(1, 75480003), (3, 25160001), (9, 8386667), (53, 1424151), (159, 474717), (229, 329607), (477, 158239), (687, 109869), (691, 109233), (2061, 36623), (2073, 36411), (6219, 12137)]