30883215

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{187171}}^1$

素因数の和:187190

約数の個数: 16

約数和(自身を含む): 53905536

約数和(自身を除く): 23022321

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 187171, 561513, 935855, 2058881, 2807565, 6176643, 10294405, 30883215]

約数ペア:

[(1, 30883215), (3, 10294405), (5, 6176643), (11, 2807565), (15, 2058881), (33, 935855), (55, 561513), (165, 187171)]