20132631717

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{541}}^1\times {\mathrm{563}}^1\times {\mathrm{2003}}^1$

素因数の和:3121

約数の個数: 32

約数和(自身を含む): 29404740096

約数和(自身を除く): 9272108379

約数列:

[1, 3, 11, 33, 541, 563, 1623, 1689, 2003, 5951, 6009, 6193, 17853, 18579, 22033, 66099, 304583, 913749, 1083623, 1127689, 3250869, 3350413, 3383067, 10051239, 11919853, 12404579, 35759559, 37213737, 610079749, 1830239247, 6710877239, 20132631717]

約数ペア:

[(1, 20132631717), (3, 6710877239), (11, 1830239247), (33, 610079749), (541, 37213737), (563, 35759559), (1623, 12404579), (1689, 11919853), (2003, 10051239), (5951, 3383067), (6009, 3350413), (6193, 3250869), (17853, 1127689), (18579, 1083623), (22033, 913749), (66099, 304583)]