103130321

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{10501}}^1$

素因数の和:10592

約数の個数: 16

約数和(自身を含む): 125015808

約数和(自身を除く): 21885487

約数列:

[1, 7, 23, 61, 161, 427, 1403, 9821, 10501, 73507, 241523, 640561, 1690661, 4483927, 14732903, 103130321]

約数ペア:

[(1, 103130321), (7, 14732903), (23, 4483927), (61, 1690661), (161, 640561), (427, 241523), (1403, 73507), (9821, 10501)]