137376495

素因数分解:

$3^2\times 5^1\times {\mathrm{1487}}^1\times {\mathrm{2053}}^1$

素因数の和:3551

約数の個数: 24

約数和(自身を含む): 238395456

約数和(自身を除く): 101018961

約数列:

[1, 3, 5, 9, 15, 45, 1487, 2053, 4461, 6159, 7435, 10265, 13383, 18477, 22305, 30795, 66915, 92385, 3052811, 9158433, 15264055, 27475299, 45792165, 137376495]

約数ペア:

[(1, 137376495), (3, 45792165), (5, 27475299), (9, 15264055), (15, 9158433), (45, 3052811), (1487, 92385), (2053, 66915), (4461, 30795), (6159, 22305), (7435, 18477), (10265, 13383)]