10248921

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{373}}^1$

素因数の和:493

約数の個数: 24

約数和(自身を含む): 15402816

約数和(自身を除く): 5153895

約数列:

[1, 3, 9, 43, 71, 129, 213, 373, 387, 639, 1119, 3053, 3357, 9159, 16039, 26483, 27477, 48117, 79449, 144351, 238347, 1138769, 3416307, 10248921]

約数ペア:

[(1, 10248921), (3, 3416307), (9, 1138769), (43, 238347), (71, 144351), (129, 79449), (213, 48117), (373, 27477), (387, 26483), (639, 16039), (1119, 9159), (3053, 3357)]