614872851

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{137}}^1\times {\mathrm{1109}}^1$

素因数の和:1339

約数の個数: 32

約数和(自身を含む): 882316800

約数和(自身を除く): 267443949

約数列:

[1, 3, 19, 57, 71, 137, 213, 411, 1109, 1349, 2603, 3327, 4047, 7809, 9727, 21071, 29181, 63213, 78739, 151933, 184813, 236217, 455799, 554439, 1496041, 2886727, 4488123, 8660181, 10787243, 32361729, 204957617, 614872851]

約数ペア:

[(1, 614872851), (3, 204957617), (19, 32361729), (57, 10787243), (71, 8660181), (137, 4488123), (213, 2886727), (411, 1496041), (1109, 554439), (1349, 455799), (2603, 236217), (3327, 184813), (4047, 151933), (7809, 78739), (9727, 63213), (21071, 29181)]