130193985

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{456821}}^1$

素因数の和:456848

約数の個数: 16

約数和(自身を含む): 219274560

約数和(自身を除く): 89080575

約数列:

[1, 3, 5, 15, 19, 57, 95, 285, 456821, 1370463, 2284105, 6852315, 8679599, 26038797, 43397995, 130193985]

約数ペア:

[(1, 130193985), (3, 43397995), (5, 26038797), (15, 8679599), (19, 6852315), (57, 2284105), (95, 1370463), (285, 456821)]