15324021

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{2131}}^1$

素因数の和:2201

約数の個数: 24

約数和(自身を含む): 23946624

約数和(自身を除く): 8622603

約数列:

[1, 3, 9, 17, 47, 51, 141, 153, 423, 799, 2131, 2397, 6393, 7191, 19179, 36227, 100157, 108681, 300471, 326043, 901413, 1702669, 5108007, 15324021]

約数ペア:

[(1, 15324021), (3, 5108007), (9, 1702669), (17, 901413), (47, 326043), (51, 300471), (141, 108681), (153, 100157), (423, 36227), (799, 19179), (2131, 7191), (2397, 6393)]