229261215

素因数分解:

$3^1\times 5^1\times {\mathrm{647}}^1\times {\mathrm{23623}}^1$

素因数の和:24278

約数の個数: 16

約数和(自身を含む): 367400448

約数和(自身を除く): 138139233

約数列:

[1, 3, 5, 15, 647, 1941, 3235, 9705, 23623, 70869, 118115, 354345, 15284081, 45852243, 76420405, 229261215]

約数ペア:

[(1, 229261215), (3, 76420405), (5, 45852243), (15, 15284081), (647, 354345), (1941, 118115), (3235, 70869), (9705, 23623)]