1330851907

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{317}}^1\times {\mathrm{7789}}^1$

素因数の和:8131

約数の個数: 24

約数和(自身を含む): 1694418480

約数和(自身を除く): 363566573

約数列:

[1, 7, 11, 49, 77, 317, 539, 2219, 3487, 7789, 15533, 24409, 54523, 85679, 170863, 381661, 599753, 2469113, 4198271, 17283791, 27160243, 120986537, 190121701, 1330851907]

約数ペア:

[(1, 1330851907), (7, 190121701), (11, 120986537), (49, 27160243), (77, 17283791), (317, 4198271), (539, 2469113), (2219, 599753), (3487, 381661), (7789, 170863), (15533, 85679), (24409, 54523)]