13308813075

素因数分解:

$3^1\times 5^2\times {\mathrm{177450841}}^1$

素因数の和:177450854

約数の個数: 12

約数和(自身を含む): 22003904408

約数和(自身を除く): 8695091333

約数列:

[1, 3, 5, 15, 25, 75, 177450841, 532352523, 887254205, 2661762615, 4436271025, 13308813075]

約数ペア:

[(1, 13308813075), (3, 4436271025), (5, 2661762615), (15, 887254205), (25, 532352523), (75, 177450841)]