9020497

素因数分解:

${\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{181}}^1$

素因数の和:304

約数の個数: 16

約数和(自身を含む): 9929920

約数和(自身を除く): 909423

約数列:

[1, 19, 43, 61, 181, 817, 1159, 2623, 3439, 7783, 11041, 49837, 147877, 209779, 474763, 9020497]

約数ペア:

[(1, 9020497), (19, 474763), (43, 209779), (61, 147877), (181, 49837), (817, 11041), (1159, 7783), (2623, 3439)]