17967157263

素因数分解:

$3^3\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{2671}}^1$

素因数の和:2802

約数の個数: 96

約数和(自身を含む): 30704486400

約数和(自身を除く): 12737329137

約数列:

[1, 3, 9, 11, 27, 29, 33, 71, 87, 99, 121, 213, 261, 297, 319, 363, 639, 781, 783, 957, 1089, 1917, 2059, 2343, 2671, 2871, 3267, 3509, 6177, 7029, 8013, 8591, 8613, 10527, 18531, 21087, 22649, 24039, 25773, 29381, 31581, 55593, 67947, 72117, 77319, 77459, 88143, 94743, 189641, 203841, 231957, 232377, 249139, 264429, 323191, 568923, 611523, 697131, 747417, 793287, 852049, 969573, 1706769, 2086051, 2091393, 2242251, 2556147, 2908719, 5120307, 5499589, 6258153, 6726753, 7668441, 8726157, 9372539, 16498767, 18774459, 22946561, 23005323, 28117617, 49496301, 56323377, 60495479, 68839683, 84352851, 148488903, 181486437, 206519049, 253058553, 544459311, 619557147, 665450269, 1633377933, 1996350807, 5989052421, 17967157263]

約数ペア:

[(1, 17967157263), (3, 5989052421), (9, 1996350807), (11, 1633377933), (27, 665450269), (29, 619557147), (33, 544459311), (71, 253058553), (87, 206519049), (99, 181486437), (121, 148488903), (213, 84352851), (261, 68839683), (297, 60495479), (319, 56323377), (363, 49496301), (639, 28117617), (781, 23005323), (783, 22946561), (957, 18774459), (1089, 16498767), (1917, 9372539), (2059, 8726157), (2343, 7668441), (2671, 6726753), (2871, 6258153), (3267, 5499589), (3509, 5120307), (6177, 2908719), (7029, 2556147), (8013, 2242251), (8591, 2091393), (8613, 2086051), (10527, 1706769), (18531, 969573), (21087, 852049), (22649, 793287), (24039, 747417), (25773, 697131), (29381, 611523), (31581, 568923), (55593, 323191), (67947, 264429), (72117, 249139), (77319, 232377), (77459, 231957), (88143, 203841), (94743, 189641)]