39289365

素因数分解:

$3^2\times 5^1\times {\mathrm{97}}^1\times {\mathrm{9001}}^1$

素因数の和:9109

約数の個数: 24

約数和(自身を含む): 68811288

約数和(自身を除く): 29521923

約数列:

[1, 3, 5, 9, 15, 45, 97, 291, 485, 873, 1455, 4365, 9001, 27003, 45005, 81009, 135015, 405045, 873097, 2619291, 4365485, 7857873, 13096455, 39289365]

約数ペア:

[(1, 39289365), (3, 13096455), (5, 7857873), (9, 4365485), (15, 2619291), (45, 873097), (97, 405045), (291, 135015), (485, 81009), (873, 45005), (1455, 27003), (4365, 9001)]