486131031

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{619}}^1$

素因数の和:733

約数の個数: 64

約数和(自身を含む): 803520000

約数和(自身を除く): 317388969

約数列:

[1, 3, 9, 17, 27, 29, 51, 59, 87, 153, 177, 261, 459, 493, 531, 619, 783, 1003, 1479, 1593, 1711, 1857, 3009, 4437, 5133, 5571, 9027, 10523, 13311, 15399, 16713, 17951, 27081, 29087, 31569, 36521, 46197, 53853, 87261, 94707, 109563, 161559, 261783, 284121, 305167, 328689, 484677, 620857, 785349, 915501, 986067, 1059109, 1862571, 2746503, 3177327, 5587713, 8239509, 9531981, 16763139, 18004853, 28595943, 54014559, 162043677, 486131031]

約数ペア:

[(1, 486131031), (3, 162043677), (9, 54014559), (17, 28595943), (27, 18004853), (29, 16763139), (51, 9531981), (59, 8239509), (87, 5587713), (153, 3177327), (177, 2746503), (261, 1862571), (459, 1059109), (493, 986067), (531, 915501), (619, 785349), (783, 620857), (1003, 484677), (1479, 328689), (1593, 305167), (1711, 284121), (1857, 261783), (3009, 161559), (4437, 109563), (5133, 94707), (5571, 87261), (9027, 53853), (10523, 46197), (13311, 36521), (15399, 31569), (16713, 29087), (17951, 27081)]