1317128511

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{1373}}^1\times {\mathrm{13903}}^1$

素因数の和:15302

約数の個数: 16

約数和(自身を含む): 1833993216

約数和(自身を除く): 516864705

約数列:

[1, 3, 23, 69, 1373, 4119, 13903, 31579, 41709, 94737, 319769, 959307, 19088819, 57266457, 439042837, 1317128511]

約数ペア:

[(1, 1317128511), (3, 439042837), (23, 57266457), (69, 19088819), (1373, 959307), (4119, 319769), (13903, 94737), (31579, 41709)]