248489423

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{58099}}^1$

素因数の和:58166

約数の個数: 16

約数和(自身を含む): 312345600

約数和(自身を除く): 63856177

約数列:

[1, 7, 13, 47, 91, 329, 611, 4277, 58099, 406693, 755287, 2730653, 5287009, 19114571, 35498489, 248489423]

約数ペア:

[(1, 248489423), (7, 35498489), (13, 19114571), (47, 5287009), (91, 2730653), (329, 755287), (611, 406693), (4277, 58099)]