11422551

素因数分解:

$3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{163}}^1$

素因数の和:291

約数の個数: 32

約数和(自身を含む): 18137088

約数和(自身を除く): 6714537

約数列:

[1, 3, 7, 21, 47, 71, 141, 163, 213, 329, 489, 497, 987, 1141, 1491, 3337, 3423, 7661, 10011, 11573, 22983, 23359, 34719, 53627, 70077, 81011, 160881, 243033, 543931, 1631793, 3807517, 11422551]

約数ペア:

[(1, 11422551), (3, 3807517), (7, 1631793), (21, 543931), (47, 243033), (71, 160881), (141, 81011), (163, 70077), (213, 53627), (329, 34719), (489, 23359), (497, 22983), (987, 11573), (1141, 10011), (1491, 7661), (3337, 3423)]