30023163

素因数分解:

$3^3\times {\mathrm{61}}^1\times {\mathrm{18229}}^1$

素因数の和:18299

約数の個数: 16

約数和(自身を含む): 45210400

約数和(自身を除く): 15187237

約数列:

[1, 3, 9, 27, 61, 183, 549, 1647, 18229, 54687, 164061, 492183, 1111969, 3335907, 10007721, 30023163]

約数ペア:

[(1, 30023163), (3, 10007721), (9, 3335907), (27, 1111969), (61, 492183), (183, 164061), (549, 54687), (1647, 18229)]