137131343

素因数分解:

${\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{277}}^1\times {\mathrm{397}}^1$

素因数の和:746

約数の個数: 16

約数和(自身を含む): 146050080

約数和(自身を除く): 8918737

約数列:

[1, 29, 43, 277, 397, 1247, 8033, 11513, 11911, 17071, 109969, 345419, 495059, 3189101, 4728667, 137131343]

約数ペア:

[(1, 137131343), (29, 4728667), (43, 3189101), (277, 495059), (397, 345419), (1247, 109969), (8033, 17071), (11513, 11911)]