61898817

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{7639}}^1$

素因数の和:7752

約数の個数: 16

約数和(自身を含む): 85934720

約数和(自身を除く): 24035903

約数列:

[1, 3, 37, 73, 111, 219, 2701, 7639, 8103, 22917, 282643, 557647, 847929, 1672941, 20632939, 61898817]

約数ペア:

[(1, 61898817), (3, 20632939), (37, 1672941), (73, 847929), (111, 557647), (219, 282643), (2701, 22917), (7639, 8103)]