66633665

素因数分解:

$5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{1033}}^1$

素因数の和:1161

約数の個数: 32

約数和(自身を含む): 97278720

約数和(自身を除く): 30645055

約数列:

[1, 5, 7, 19, 35, 95, 97, 133, 485, 665, 679, 1033, 1843, 3395, 5165, 7231, 9215, 12901, 19627, 36155, 64505, 98135, 100201, 137389, 501005, 686945, 701407, 1903819, 3507035, 9519095, 13326733, 66633665]

約数ペア:

[(1, 66633665), (5, 13326733), (7, 9519095), (19, 3507035), (35, 1903819), (95, 701407), (97, 686945), (133, 501005), (485, 137389), (665, 100201), (679, 98135), (1033, 64505), (1843, 36155), (3395, 19627), (5165, 12901), (7231, 9215)]