401040284949

素因数分解:

$3^5\times {\mathrm{17}}^1\times {\mathrm{97080679}}^1$

素因数の和:97080711

約数の個数: 24

約数和(自身を含む): 636072615360

約数和(自身を除く): 235032330411

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 243, 459, 1377, 4131, 97080679, 291242037, 873726111, 1650371543, 2621178333, 4951114629, 7863534999, 14853343887, 23590604997, 44560031661, 133680094983, 401040284949]

約数ペア:

[(1, 401040284949), (3, 133680094983), (9, 44560031661), (17, 23590604997), (27, 14853343887), (51, 7863534999), (81, 4951114629), (153, 2621178333), (243, 1650371543), (459, 873726111), (1377, 291242037), (4131, 97080679)]