9897705592319

素因数分解:

${\mathrm{23}}^2\times {\mathrm{79}}^1\times {\mathrm{233}}^1\times {\mathrm{509}}^1\times {\mathrm{1997}}^1$

素因数の和:2864

約数の個数: 48

約数和(自身を含む): 10548643996800

約数和(自身を除く): 650938404481

約数列:

[1, 23, 79, 233, 509, 529, 1817, 1997, 5359, 11707, 18407, 40211, 41791, 45931, 118597, 123257, 157763, 269261, 423361, 465301, 924853, 1016473, 1056413, 2727731, 3628549, 9369163, 9737303, 10701923, 21271619, 23378879, 36758779, 62737813, 80301367, 83456627, 215490749, 236838209, 246144229, 537714217, 845451917, 1846931441, 4956287227, 5447278807, 18710218511, 19445394091, 42479423143, 125287412561, 430335025753, 9897705592319]

約数ペア:

[(1, 9897705592319), (23, 430335025753), (79, 125287412561), (233, 42479423143), (509, 19445394091), (529, 18710218511), (1817, 5447278807), (1997, 4956287227), (5359, 1846931441), (11707, 845451917), (18407, 537714217), (40211, 246144229), (41791, 236838209), (45931, 215490749), (118597, 83456627), (123257, 80301367), (157763, 62737813), (269261, 36758779), (423361, 23378879), (465301, 21271619), (924853, 10701923), (1016473, 9737303), (1056413, 9369163), (2727731, 3628549)]