170795541

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{6029}}^1$

素因数の和:6129

約数の個数: 32

約数和(自身を含む): 277862400

約数和(自身を除く): 107066859

約数列:

[1, 3, 7, 19, 21, 57, 71, 133, 213, 399, 497, 1349, 1491, 4047, 6029, 9443, 18087, 28329, 42203, 114551, 126609, 343653, 428059, 801857, 1284177, 2405571, 2996413, 8133121, 8989239, 24399363, 56931847, 170795541]

約数ペア:

[(1, 170795541), (3, 56931847), (7, 24399363), (19, 8989239), (21, 8133121), (57, 2996413), (71, 2405571), (133, 1284177), (213, 801857), (399, 428059), (497, 343653), (1349, 126609), (1491, 114551), (4047, 42203), (6029, 28329), (9443, 18087)]