77445990045

素因数分解:

$3^2\times 5^1\times {\mathrm{1721022001}}^1$

素因数の和:1721022012

約数の個数: 12

約数和(自身を含む): 134239716156

約数和(自身を除く): 56793726111

約数列:

[1, 3, 5, 9, 15, 45, 1721022001, 5163066003, 8605110005, 15489198009, 25815330015, 77445990045]

約数ペア:

[(1, 77445990045), (3, 25815330015), (5, 15489198009), (9, 8605110005), (15, 5163066003), (45, 1721022001)]