11860779

素因数分解:

$3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{197}}^1$

素因数の和:315

約数の個数: 32

約数和(自身を含む): 18855936

約数和(自身を除く): 6995157

約数列:

[1, 3, 7, 21, 47, 61, 141, 183, 197, 329, 427, 591, 987, 1281, 1379, 2867, 4137, 8601, 9259, 12017, 20069, 27777, 36051, 60207, 64813, 84119, 194439, 252357, 564799, 1694397, 3953593, 11860779]

約数ペア:

[(1, 11860779), (3, 3953593), (7, 1694397), (21, 564799), (47, 252357), (61, 194439), (141, 84119), (183, 64813), (197, 60207), (329, 36051), (427, 27777), (591, 20069), (987, 12017), (1281, 9259), (1379, 8601), (2867, 4137)]