30665763

素因数分解:

$3^3\times {\mathrm{139}}^1\times {\mathrm{8171}}^1$

素因数の和:8319

約数の個数: 16

約数和(自身を含む): 45763200

約数和(自身を除く): 15097437

約数列:

[1, 3, 9, 27, 139, 417, 1251, 3753, 8171, 24513, 73539, 220617, 1135769, 3407307, 10221921, 30665763]

約数ペア:

[(1, 30665763), (3, 10221921), (9, 3407307), (27, 1135769), (139, 220617), (417, 73539), (1251, 24513), (3753, 8171)]