27620101

素因数分解:

${\mathrm{31}}^2\times {\mathrm{41}}^1\times {\mathrm{701}}^1$

素因数の和:804

約数の個数: 12

約数和(自身を含む): 29277612

約数和(自身を除く): 1657511

約数列:

[1, 31, 41, 701, 961, 1271, 21731, 28741, 39401, 673661, 890971, 27620101]

約数ペア:

[(1, 27620101), (31, 890971), (41, 673661), (701, 39401), (961, 28741), (1271, 21731)]