20136639213

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{1585687}}^1$

素因数の和:1585793

約数の個数: 24

約数和(自身を含む): 31168283328

約数和(自身を除く): 11031644115

約数列:

[1, 3, 9, 17, 51, 83, 153, 249, 747, 1411, 4233, 12699, 1585687, 4757061, 14271183, 26956679, 80870037, 131612021, 242610111, 394836063, 1184508189, 2237404357, 6712213071, 20136639213]

約数ペア:

[(1, 20136639213), (3, 6712213071), (9, 2237404357), (17, 1184508189), (51, 394836063), (83, 242610111), (153, 131612021), (249, 80870037), (747, 26956679), (1411, 14271183), (4233, 4757061), (12699, 1585687)]