15329531

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{1723}}^1$

素因数の和:1802

約数の個数: 16

約数和(自身を含む): 18536448

約数和(自身を除く): 3206917

約数列:

[1, 7, 31, 41, 217, 287, 1271, 1723, 8897, 12061, 53413, 70643, 373891, 494501, 2189933, 15329531]

約数ペア:

[(1, 15329531), (7, 2189933), (31, 494501), (41, 373891), (217, 70643), (287, 53413), (1271, 12061), (1723, 8897)]