16085297601

素因数分解:

$3^4\times {\mathrm{37}}^1\times {\mathrm{251}}^1\times {\mathrm{21383}}^1$

素因数の和:21683

約数の個数: 40

約数和(自身を含む): 24777555264

約数和(自身を除く): 8692257663

約数列:

[1, 3, 9, 27, 37, 81, 111, 251, 333, 753, 999, 2259, 2997, 6777, 9287, 20331, 21383, 27861, 64149, 83583, 192447, 250749, 577341, 752247, 791171, 1732023, 2373513, 5367133, 7120539, 16101399, 21361617, 48304197, 64084851, 144912591, 198583921, 434737773, 595751763, 1787255289, 5361765867, 16085297601]

約数ペア:

[(1, 16085297601), (3, 5361765867), (9, 1787255289), (27, 595751763), (37, 434737773), (81, 198583921), (111, 144912591), (251, 64084851), (333, 48304197), (753, 21361617), (999, 16101399), (2259, 7120539), (2997, 5367133), (6777, 2373513), (9287, 1732023), (20331, 791171), (21383, 752247), (27861, 577341), (64149, 250749), (83583, 192447)]