7970305

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{9901}}^1$

素因数の和:9936

約数の個数: 16

約数和(自身を含む): 11407104

約数和(自身を除く): 3436799

約数列:

[1, 5, 7, 23, 35, 115, 161, 805, 9901, 49505, 69307, 227723, 346535, 1138615, 1594061, 7970305]

約数ペア:

[(1, 7970305), (5, 1594061), (7, 1138615), (23, 346535), (35, 227723), (115, 69307), (161, 49505), (805, 9901)]