7895151

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{8861}}^1$

素因数の和:8884

約数の個数: 20

約数和(自身を含む): 12867624

約数和(自身を除く): 4972473

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 297, 891, 8861, 26583, 79749, 97471, 239247, 292413, 717741, 877239, 2631717, 7895151]

約数ペア:

[(1, 7895151), (3, 2631717), (9, 877239), (11, 717741), (27, 292413), (33, 239247), (81, 97471), (99, 79749), (297, 26583), (891, 8861)]