9856675

素因数分解:

$5^2\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{173}}^1$

素因数の和:279

約数の個数: 24

約数和(自身を含む): 12816144

約数和(自身を除く): 2959469

約数列:

[1, 5, 25, 43, 53, 173, 215, 265, 865, 1075, 1325, 2279, 4325, 7439, 9169, 11395, 37195, 45845, 56975, 185975, 229225, 394267, 1971335, 9856675]

約数ペア:

[(1, 9856675), (5, 1971335), (25, 394267), (43, 229225), (53, 185975), (173, 56975), (215, 45845), (265, 37195), (865, 11395), (1075, 9169), (1325, 7439), (2279, 4325)]