8308239

素因数分解:

$3^1\times {\mathrm{29}}^2\times {\mathrm{37}}^1\times {\mathrm{89}}^1$

素因数の和:187

約数の個数: 24

約数和(自身を含む): 11915280

約数和(自身を除く): 3607041

約数列:

[1, 3, 29, 37, 87, 89, 111, 267, 841, 1073, 2523, 2581, 3219, 3293, 7743, 9879, 31117, 74849, 93351, 95497, 224547, 286491, 2769413, 8308239]

約数ペア:

[(1, 8308239), (3, 2769413), (29, 286491), (37, 224547), (87, 95497), (89, 93351), (111, 74849), (267, 31117), (841, 9879), (1073, 7743), (2523, 3293), (2581, 3219)]