1298996923

素因数分解:

$7^1\times {\mathrm{59}}^1\times {\mathrm{1361}}^1\times {\mathrm{2311}}^1$

素因数の和:3738

約数の個数: 16

約数和(自身を含む): 1511493120

約数和(自身を除く): 212496197

約数列:

[1, 7, 59, 413, 1361, 2311, 9527, 16177, 80299, 136349, 562093, 954443, 3145271, 22016897, 185570989, 1298996923]

約数ペア:

[(1, 1298996923), (7, 185570989), (59, 22016897), (413, 3145271), (1361, 954443), (2311, 562093), (9527, 136349), (16177, 80299)]