1272912698629

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{163411}}^1$

素因数の和:163562

約数の個数: 64

約数和(自身を含む): 1634015416320

約数和(自身を除く): 361102717691

約数列:

[1, 11, 13, 19, 47, 61, 143, 209, 247, 517, 611, 671, 793, 893, 1159, 2717, 2867, 6721, 8723, 9823, 11609, 12749, 15067, 31537, 37271, 54473, 127699, 163411, 165737, 409981, 599203, 708149, 1797521, 2124343, 3104809, 7680317, 7789639, 9968071, 23367773, 34152899, 40362517, 84483487, 99844121, 109648781, 129584923, 145926023, 189393349, 443987687, 468499337, 1098285331, 1425434153, 1605186253, 1897038299, 2083326839, 2462113537, 5153492707, 6090491381, 8901487403, 20867421289, 27083248907, 66995405191, 97916361433, 115719336239, 1272912698629]

約数ペア:

[(1, 1272912698629), (11, 115719336239), (13, 97916361433), (19, 66995405191), (47, 27083248907), (61, 20867421289), (143, 8901487403), (209, 6090491381), (247, 5153492707), (517, 2462113537), (611, 2083326839), (671, 1897038299), (793, 1605186253), (893, 1425434153), (1159, 1098285331), (2717, 468499337), (2867, 443987687), (6721, 189393349), (8723, 145926023), (9823, 129584923), (11609, 109648781), (12749, 99844121), (15067, 84483487), (31537, 40362517), (37271, 34152899), (54473, 23367773), (127699, 9968071), (163411, 7789639), (165737, 7680317), (409981, 3104809), (599203, 2124343), (708149, 1797521)]