38616435

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{353}}^1$

素因数の和:405

約数の個数: 96

約数和(自身を含む): 83498688

約数和(自身を除く): 44882253

約数列:

[1, 3, 5, 9, 11, 13, 15, 17, 33, 39, 45, 51, 55, 65, 85, 99, 117, 143, 153, 165, 187, 195, 221, 255, 353, 429, 495, 561, 585, 663, 715, 765, 935, 1059, 1105, 1287, 1683, 1765, 1989, 2145, 2431, 2805, 3177, 3315, 3883, 4589, 5295, 6001, 6435, 7293, 8415, 9945, 11649, 12155, 13767, 15885, 18003, 19415, 21879, 22945, 30005, 34947, 36465, 41301, 50479, 54009, 58245, 66011, 68835, 78013, 90015, 109395, 151437, 174735, 198033, 206505, 234039, 252395, 270045, 330055, 390065, 454311, 594099, 702117, 757185, 858143, 990165, 1170195, 2271555, 2574429, 2970495, 3510585, 4290715, 7723287, 12872145, 38616435]

約数ペア:

[(1, 38616435), (3, 12872145), (5, 7723287), (9, 4290715), (11, 3510585), (13, 2970495), (15, 2574429), (17, 2271555), (33, 1170195), (39, 990165), (45, 858143), (51, 757185), (55, 702117), (65, 594099), (85, 454311), (99, 390065), (117, 330055), (143, 270045), (153, 252395), (165, 234039), (187, 206505), (195, 198033), (221, 174735), (255, 151437), (353, 109395), (429, 90015), (495, 78013), (561, 68835), (585, 66011), (663, 58245), (715, 54009), (765, 50479), (935, 41301), (1059, 36465), (1105, 34947), (1287, 30005), (1683, 22945), (1765, 21879), (1989, 19415), (2145, 18003), (2431, 15885), (2805, 13767), (3177, 12155), (3315, 11649), (3883, 9945), (4589, 8415), (5295, 7293), (6001, 6435)]