248775841023

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{1439}}^1\times {\mathrm{81973}}^1$

素因数の和:83471

約数の個数: 32

約数和(自身を含む): 358849382400

約数和(自身を除く): 110073541377

約数列:

[1, 3, 19, 37, 57, 111, 703, 1439, 2109, 4317, 27341, 53243, 81973, 82023, 159729, 245919, 1011617, 1557487, 3033001, 3034851, 4672461, 9099003, 57627019, 117959147, 172881057, 353877441, 2241223793, 4364488439, 6723671379, 13093465317, 82925280341, 248775841023]

約数ペア:

[(1, 248775841023), (3, 82925280341), (19, 13093465317), (37, 6723671379), (57, 4364488439), (111, 2241223793), (703, 353877441), (1439, 172881057), (2109, 117959147), (4317, 57627019), (27341, 9099003), (53243, 4672461), (81973, 3034851), (82023, 3033001), (159729, 1557487), (245919, 1011617)]