22012162803

素因数分解:

$3^3\times {\mathrm{37}}^1\times {\mathrm{271}}^1\times {\mathrm{81307}}^1$

素因数の和:81624

約数の個数: 32

約数和(自身を含む): 33615979520

約数和(自身を除く): 11603816717

約数列:

[1, 3, 9, 27, 37, 111, 271, 333, 813, 999, 2439, 7317, 10027, 30081, 81307, 90243, 243921, 270729, 731763, 2195289, 3008359, 9025077, 22034197, 27075231, 66102591, 81225693, 198307773, 594923319, 815265289, 2445795867, 7337387601, 22012162803]

約数ペア:

[(1, 22012162803), (3, 7337387601), (9, 2445795867), (27, 815265289), (37, 594923319), (111, 198307773), (271, 81225693), (333, 66102591), (813, 27075231), (999, 22034197), (2439, 9025077), (7317, 3008359), (10027, 2195289), (30081, 731763), (81307, 270729), (90243, 243921)]