31219236

素因数分解:

$2^2\times 3^3\times {\mathrm{289067}}^1$

素因数の和:289080

約数の個数: 24

約数和(自身を含む): 80939040

約数和(自身を除く): 49719804

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 289067, 578134, 867201, 1156268, 1734402, 2601603, 3468804, 5203206, 7804809, 10406412, 15609618, 31219236]

約数ペア:

[(1, 31219236), (2, 15609618), (3, 10406412), (4, 7804809), (6, 5203206), (9, 3468804), (12, 2601603), (18, 1734402), (27, 1156268), (36, 867201), (54, 578134), (108, 289067)]