931586327

素因数分解:

$7^1\times {\mathrm{61}}^1\times {\mathrm{101}}^1\times {\mathrm{21601}}^1$

素因数の和:21770

約数の個数: 16

約数和(自身を含む): 1092888384

約数和(自身を除く): 161302057

約数列:

[1, 7, 61, 101, 427, 707, 6161, 21601, 43127, 151207, 1317661, 2181701, 9223627, 15271907, 133083761, 931586327]

約数ペア:

[(1, 931586327), (7, 133083761), (61, 15271907), (101, 9223627), (427, 2181701), (707, 1317661), (6161, 151207), (21601, 43127)]