12853701

素因数分解:

$3^3\times 7^1\times {\mathrm{47}}^1\times {\mathrm{1447}}^1$

素因数の和:1510

約数の個数: 32

約数和(自身を含む): 22241280

約数和(自身を除く): 9387579

約数列:

[1, 3, 7, 9, 21, 27, 47, 63, 141, 189, 329, 423, 987, 1269, 1447, 2961, 4341, 8883, 10129, 13023, 30387, 39069, 68009, 91161, 204027, 273483, 476063, 612081, 1428189, 1836243, 4284567, 12853701]

約数ペア:

[(1, 12853701), (3, 4284567), (7, 1836243), (9, 1428189), (21, 612081), (27, 476063), (47, 273483), (63, 204027), (141, 91161), (189, 68009), (329, 39069), (423, 30387), (987, 13023), (1269, 10129), (1447, 8883), (2961, 4341)]