125528211

素因数分解:

$3^5\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{379}}^1$

素因数の和:470

約数の個数: 48

約数和(自身を含む): 199180800

約数和(自身を除く): 73652589

約数列:

[1, 3, 9, 27, 29, 47, 81, 87, 141, 243, 261, 379, 423, 783, 1137, 1269, 1363, 2349, 3411, 3807, 4089, 7047, 10233, 10991, 11421, 12267, 17813, 30699, 32973, 36801, 53439, 92097, 98919, 110403, 160317, 296757, 331209, 480951, 516577, 890271, 1442853, 1549731, 2670813, 4328559, 4649193, 13947579, 41842737, 125528211]

約数ペア:

[(1, 125528211), (3, 41842737), (9, 13947579), (27, 4649193), (29, 4328559), (47, 2670813), (81, 1549731), (87, 1442853), (141, 890271), (243, 516577), (261, 480951), (379, 331209), (423, 296757), (783, 160317), (1137, 110403), (1269, 98919), (1363, 92097), (2349, 53439), (3411, 36801), (3807, 32973), (4089, 30699), (7047, 17813), (10233, 12267), (10991, 11421)]