39994101

素因数分解:

$3^3\times 7^1\times {\mathrm{61}}^1\times {\mathrm{3469}}^1$

素因数の和:3546

約数の個数: 32

約数和(自身を含む): 68844800

約数和(自身を除く): 28850699

約数列:

[1, 3, 7, 9, 21, 27, 61, 63, 183, 189, 427, 549, 1281, 1647, 3469, 3843, 10407, 11529, 24283, 31221, 72849, 93663, 211609, 218547, 634827, 655641, 1481263, 1904481, 4443789, 5713443, 13331367, 39994101]

約数ペア:

[(1, 39994101), (3, 13331367), (7, 5713443), (9, 4443789), (21, 1904481), (27, 1481263), (61, 655641), (63, 634827), (183, 218547), (189, 211609), (427, 93663), (549, 72849), (1281, 31221), (1647, 24283), (3469, 11529), (3843, 10407)]