24640173

素因数分解:

$3^3\times {\mathrm{47}}^1\times {\mathrm{19417}}^1$

素因数の和:19473

約数の個数: 16

約数和(自身を含む): 37282560

約数和(自身を除く): 12642387

約数列:

[1, 3, 9, 27, 47, 141, 423, 1269, 19417, 58251, 174753, 524259, 912599, 2737797, 8213391, 24640173]

約数ペア:

[(1, 24640173), (3, 8213391), (9, 2737797), (27, 912599), (47, 524259), (141, 174753), (423, 58251), (1269, 19417)]