1330254793

素因数分解:

$7^2\times {\mathrm{71}}^1\times {\mathrm{137}}^1\times {\mathrm{2791}}^1$

素因数の和:3013

約数の個数: 24

約数和(自身を含む): 1581254784

約数和(自身を除く): 250999991

約数列:

[1, 7, 49, 71, 137, 497, 959, 2791, 3479, 6713, 9727, 19537, 68089, 136759, 198161, 382367, 476623, 1387127, 2676569, 9709889, 18735983, 27148057, 190036399, 1330254793]

約数ペア:

[(1, 1330254793), (7, 190036399), (49, 27148057), (71, 18735983), (137, 9709889), (497, 2676569), (959, 1387127), (2791, 476623), (3479, 382367), (6713, 198161), (9727, 136759), (19537, 68089)]