351330365547

素因数分解:

$3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{9437}}^1\times {\mathrm{11587}}^1$

素因数の和:21057

約数の個数: 64

約数和(自身を含む): 629957053440

約数和(自身を除く): 278626687893

約数列:

[1, 3, 7, 9, 17, 21, 27, 51, 63, 119, 153, 189, 357, 459, 1071, 3213, 9437, 11587, 28311, 34761, 66059, 81109, 84933, 104283, 160429, 196979, 198177, 243327, 254799, 312849, 481287, 590937, 594531, 729981, 1123003, 1378853, 1443861, 1772811, 1783593, 2189943, 3369009, 4136559, 4331583, 5318433, 10107027, 12409677, 30321081, 37229031, 109346519, 328039557, 765425633, 984118671, 1858890823, 2296276899, 2952356013, 5576672469, 6888830697, 13012235761, 16730017407, 20666492091, 39036707283, 50190052221, 117110121849, 351330365547]

約数ペア:

[(1, 351330365547), (3, 117110121849), (7, 50190052221), (9, 39036707283), (17, 20666492091), (21, 16730017407), (27, 13012235761), (51, 6888830697), (63, 5576672469), (119, 2952356013), (153, 2296276899), (189, 1858890823), (357, 984118671), (459, 765425633), (1071, 328039557), (3213, 109346519), (9437, 37229031), (11587, 30321081), (28311, 12409677), (34761, 10107027), (66059, 5318433), (81109, 4331583), (84933, 4136559), (104283, 3369009), (160429, 2189943), (196979, 1783593), (198177, 1772811), (243327, 1443861), (254799, 1378853), (312849, 1123003), (481287, 729981), (590937, 594531)]