3818985

素因数分解:

$3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{5417}}^1$

素因数の和:5472

約数の個数: 16

約数和(自身を含む): 6241536

約数和(自身を除く): 2422551

約数列:

[1, 3, 5, 15, 47, 141, 235, 705, 5417, 16251, 27085, 81255, 254599, 763797, 1272995, 3818985]

約数ペア:

[(1, 3818985), (3, 1272995), (5, 763797), (15, 254599), (47, 81255), (141, 27085), (235, 16251), (705, 5417)]