12510351

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{11681}}^1$

素因数の和:11711

約数の個数: 24

約数和(自身を含む): 21868704

約数和(自身を除く): 9358353

約数列:

[1, 3, 7, 9, 17, 21, 51, 63, 119, 153, 357, 1071, 11681, 35043, 81767, 105129, 198577, 245301, 595731, 735903, 1390039, 1787193, 4170117, 12510351]

約数ペア:

[(1, 12510351), (3, 4170117), (7, 1787193), (9, 1390039), (17, 735903), (21, 595731), (51, 245301), (63, 198577), (119, 105129), (153, 81767), (357, 35043), (1071, 11681)]