38674245

素因数分解:

$3^1\times 5^1\times {\mathrm{809}}^1\times {\mathrm{3187}}^1$

素因数の和:4004

約数の個数: 16

約数和(自身を含む): 61974720

約数和(自身を除く): 23300475

約数列:

[1, 3, 5, 15, 809, 2427, 3187, 4045, 9561, 12135, 15935, 47805, 2578283, 7734849, 12891415, 38674245]

約数ペア:

[(1, 38674245), (3, 12891415), (5, 7734849), (15, 2578283), (809, 47805), (2427, 15935), (3187, 12135), (4045, 9561)]