31161933

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{5939}}^1$

素因数の和:6009

約数の個数: 24

約数和(自身を含む): 50038560

約数和(自身を除く): 18876627

約数列:

[1, 3, 9, 11, 33, 53, 99, 159, 477, 583, 1749, 5247, 5939, 17817, 53451, 65329, 195987, 314767, 587961, 944301, 2832903, 3462437, 10387311, 31161933]

約数ペア:

[(1, 31161933), (3, 10387311), (9, 3462437), (11, 2832903), (33, 944301), (53, 587961), (99, 314767), (159, 195987), (477, 65329), (583, 53451), (1749, 17817), (5247, 5939)]