1330376397

素因数分解:

$3^1\times 7^1\times {\mathrm{13781}}^1\times {\mathrm{4597}}^1$

素因数の和:18388

約数の個数: 16

約数和(自身を含む): 2027828352

約数和(自身を除く): 697451955

約数列:

[1, 3, 7, 21, 4597, 13781, 13791, 32179, 41343, 96467, 96537, 289401, 63351257, 190053771, 443458799, 1330376397]

約数ペア:

[(1, 1330376397), (3, 443458799), (7, 190053771), (21, 63351257), (4597, 289401), (13781, 96537), (13791, 96467), (32179, 41343)]