65717421

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{6053}}^1$

素因数の和:6121

約数の個数: 32

約数和(自身を含む): 111587328

約数和(自身を除く): 45869907

約数列:

[1, 3, 7, 11, 21, 33, 47, 77, 141, 231, 329, 517, 987, 1551, 3619, 6053, 10857, 18159, 42371, 66583, 127113, 199749, 284491, 466081, 853473, 1398243, 1991437, 3129401, 5974311, 9388203, 21905807, 65717421]

約数ペア:

[(1, 65717421), (3, 21905807), (7, 9388203), (11, 5974311), (21, 3129401), (33, 1991437), (47, 1398243), (77, 853473), (141, 466081), (231, 284491), (329, 199749), (517, 127113), (987, 66583), (1551, 42371), (3619, 18159), (6053, 10857)]