137340306

素因数分解:

$2^1\times 3^3\times {\mathrm{337}}^1\times {\mathrm{7547}}^1$

素因数の和:7895

約数の個数: 32

約数和(自身を含む): 306146880

約数和(自身を除く): 168806574

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 337, 674, 1011, 2022, 3033, 6066, 7547, 9099, 15094, 18198, 22641, 45282, 67923, 135846, 203769, 407538, 2543339, 5086678, 7630017, 15260034, 22890051, 45780102, 68670153, 137340306]

約数ペア:

[(1, 137340306), (2, 68670153), (3, 45780102), (6, 22890051), (9, 15260034), (18, 7630017), (27, 5086678), (54, 2543339), (337, 407538), (674, 203769), (1011, 135846), (2022, 67923), (3033, 45282), (6066, 22641), (7547, 18198), (9099, 15094)]