322780451847

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{197}}^1\times {\mathrm{26711}}^1$

素因数の和:27068

約数の個数: 64

約数和(自身を含む): 519927496704

約数和(自身を除く): 197147044857

約数列:

[1, 3, 7, 21, 23, 69, 127, 161, 197, 381, 483, 591, 889, 1379, 2667, 2921, 4137, 4531, 8763, 13593, 20447, 25019, 26711, 31717, 61341, 75057, 80133, 95151, 175133, 186977, 525399, 560931, 575437, 614353, 1726311, 1843059, 3392297, 4028059, 4300471, 5262067, 10176891, 12084177, 12901413, 15786201, 23746079, 36834469, 71238237, 78022831, 110503407, 121027541, 234068493, 363082623, 546159817, 668282509, 847192787, 1638479451, 2004847527, 2541578361, 4677977563, 14033932689, 15370497707, 46111493121, 107593483949, 322780451847]

約数ペア:

[(1, 322780451847), (3, 107593483949), (7, 46111493121), (21, 15370497707), (23, 14033932689), (69, 4677977563), (127, 2541578361), (161, 2004847527), (197, 1638479451), (381, 847192787), (483, 668282509), (591, 546159817), (889, 363082623), (1379, 234068493), (2667, 121027541), (2921, 110503407), (4137, 78022831), (4531, 71238237), (8763, 36834469), (13593, 23746079), (20447, 15786201), (25019, 12901413), (26711, 12084177), (31717, 10176891), (61341, 5262067), (75057, 4300471), (80133, 4028059), (95151, 3392297), (175133, 1843059), (186977, 1726311), (525399, 614353), (560931, 575437)]