275619327

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{2297}}^1$

素因数の和:2407

約数の個数: 32

約数和(自身を含む): 402388992

約数和(自身を除く): 126769665

約数列:

[1, 3, 23, 37, 47, 69, 111, 141, 851, 1081, 1739, 2297, 2553, 3243, 5217, 6891, 39997, 52831, 84989, 107959, 119991, 158493, 254967, 323877, 1954747, 2483057, 3994483, 5864241, 7449171, 11983449, 91873109, 275619327]

約数ペア:

[(1, 275619327), (3, 91873109), (23, 11983449), (37, 7449171), (47, 5864241), (69, 3994483), (111, 2483057), (141, 1954747), (851, 323877), (1081, 254967), (1739, 158493), (2297, 119991), (2553, 107959), (3243, 84989), (5217, 52831), (6891, 39997)]