17012305

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{1181}}^1$

素因数の和:1296

約数の個数: 16

約数和(自身を含む): 21219264

約数和(自身を除く): 4206959

約数列:

[1, 5, 43, 67, 215, 335, 1181, 2881, 5905, 14405, 50783, 79127, 253915, 395635, 3402461, 17012305]

約数ペア:

[(1, 17012305), (5, 3402461), (43, 395635), (67, 253915), (215, 79127), (335, 50783), (1181, 14405), (2881, 5905)]