266774497899

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1531}}^1\times {\mathrm{27751}}^1$

素因数の和:29328

約数の個数: 64

約数和(自身を含む): 457132720128

約数和(自身を除く): 190358222229

約数列:

[1, 3, 7, 13, 21, 23, 39, 69, 91, 161, 273, 299, 483, 897, 1531, 2093, 4593, 6279, 10717, 19903, 27751, 32151, 35213, 59709, 83253, 105639, 139321, 194257, 246491, 360763, 417963, 457769, 582771, 638273, 739473, 1082289, 1373307, 1914819, 2525341, 3204383, 4467911, 7576023, 8297549, 9613149, 13403733, 24892647, 42486781, 58082843, 127460343, 174248529, 297407467, 552328153, 892222401, 977195963, 1656984459, 2931587889, 3866297071, 6840371741, 11598891213, 12703547519, 20521115223, 38110642557, 88924832633, 266774497899]

約数ペア:

[(1, 266774497899), (3, 88924832633), (7, 38110642557), (13, 20521115223), (21, 12703547519), (23, 11598891213), (39, 6840371741), (69, 3866297071), (91, 2931587889), (161, 1656984459), (273, 977195963), (299, 892222401), (483, 552328153), (897, 297407467), (1531, 174248529), (2093, 127460343), (4593, 58082843), (6279, 42486781), (10717, 24892647), (19903, 13403733), (27751, 9613149), (32151, 8297549), (35213, 7576023), (59709, 4467911), (83253, 3204383), (105639, 2525341), (139321, 1914819), (194257, 1373307), (246491, 1082289), (360763, 739473), (417963, 638273), (457769, 582771)]