222227156781

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1801}}^1\times {\mathrm{115211}}^1$

素因数の和:117042

約数の個数: 48

約数和(自身を含む): 388649708928

約数和(自身を除く): 166422552147

約数列:

[1, 3, 7, 9, 17, 21, 51, 63, 119, 153, 357, 1071, 1801, 5403, 12607, 16209, 30617, 37821, 91851, 113463, 115211, 214319, 275553, 345633, 642957, 806477, 1036899, 1928871, 1958587, 2419431, 5875761, 7258293, 13710109, 17627283, 41130327, 123390981, 207495011, 622485033, 1452465077, 1867455099, 3527415187, 4357395231, 10582245561, 13072185693, 24691906309, 31746736683, 74075718927, 222227156781]

約数ペア:

[(1, 222227156781), (3, 74075718927), (7, 31746736683), (9, 24691906309), (17, 13072185693), (21, 10582245561), (51, 4357395231), (63, 3527415187), (119, 1867455099), (153, 1452465077), (357, 622485033), (1071, 207495011), (1801, 123390981), (5403, 41130327), (12607, 17627283), (16209, 13710109), (30617, 7258293), (37821, 5875761), (91851, 2419431), (113463, 1958587), (115211, 1928871), (214319, 1036899), (275553, 806477), (345633, 642957)]