20234086659

素因数分解:

$3^4\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{53161}}^1$

素因数の和:53337

約数の個数: 40

約数和(自身を含む): 31288176128

約数和(自身を除く): 11054089469

約数列:

[1, 3, 9, 27, 37, 81, 111, 127, 333, 381, 999, 1143, 2997, 3429, 4699, 10287, 14097, 42291, 53161, 126873, 159483, 380619, 478449, 1435347, 1966957, 4306041, 5900871, 6751447, 17702613, 20254341, 53107839, 60763023, 159323517, 182289069, 249803539, 546867207, 749410617, 2248231851, 6744695553, 20234086659]

約数ペア:

[(1, 20234086659), (3, 6744695553), (9, 2248231851), (27, 749410617), (37, 546867207), (81, 249803539), (111, 182289069), (127, 159323517), (333, 60763023), (381, 53107839), (999, 20254341), (1143, 17702613), (2997, 6751447), (3429, 5900871), (4699, 4306041), (10287, 1966957), (14097, 1435347), (42291, 478449), (53161, 380619), (126873, 159483)]