7904061

素因数分解:

$3^5\times {\mathrm{11}}^1\times {\mathrm{2957}}^1$

素因数の和:2983

約数の個数: 24

約数和(自身を含む): 12920544

約数和(自身を除く): 5016483

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 243, 297, 891, 2673, 2957, 8871, 26613, 32527, 79839, 97581, 239517, 292743, 718551, 878229, 2634687, 7904061]

約数ペア:

[(1, 7904061), (3, 2634687), (9, 878229), (11, 718551), (27, 292743), (33, 239517), (81, 97581), (99, 79839), (243, 32527), (297, 26613), (891, 8871), (2673, 2957)]