212244479997

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{137}}^1\times {\mathrm{541}}^1\times {\mathrm{811}}^1$

素因数の和:1610

約数の個数: 64

約数和(自身を含む): 314846880768

約数和(自身を除く): 102602400771

約数列:

[1, 3, 11, 33, 107, 137, 321, 411, 541, 811, 1177, 1507, 1623, 2433, 3531, 4521, 5951, 8921, 14659, 17853, 26763, 43977, 57887, 74117, 86777, 111107, 161249, 173661, 222351, 260331, 333321, 438751, 483747, 636757, 815287, 954547, 1222177, 1316253, 1910271, 2445861, 2863641, 3666531, 4826261, 7930519, 11888449, 14478783, 23791557, 35665347, 46946357, 60108887, 87235709, 130772939, 140839071, 180326661, 261707127, 392318817, 516409927, 661197757, 1549229781, 1983593271, 6431650909, 19294952727, 70748159999, 212244479997]

約数ペア:

[(1, 212244479997), (3, 70748159999), (11, 19294952727), (33, 6431650909), (107, 1983593271), (137, 1549229781), (321, 661197757), (411, 516409927), (541, 392318817), (811, 261707127), (1177, 180326661), (1507, 140839071), (1623, 130772939), (2433, 87235709), (3531, 60108887), (4521, 46946357), (5951, 35665347), (8921, 23791557), (14659, 14478783), (17853, 11888449), (26763, 7930519), (43977, 4826261), (57887, 3666531), (74117, 2863641), (86777, 2445861), (111107, 1910271), (161249, 1316253), (173661, 1222177), (222351, 954547), (260331, 815287), (333321, 636757), (438751, 483747)]