131948883

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{78401}}^1$

素因数の和:78435

約数の個数: 24

約数和(自身を含む): 220152816

約数和(自身を除く): 88203933

約数列:

[1, 3, 9, 11, 17, 33, 51, 99, 153, 187, 561, 1683, 78401, 235203, 705609, 862411, 1332817, 2587233, 3998451, 7761699, 11995353, 14660987, 43982961, 131948883]

約数ペア:

[(1, 131948883), (3, 43982961), (9, 14660987), (11, 11995353), (17, 7761699), (33, 3998451), (51, 2587233), (99, 1332817), (153, 862411), (187, 705609), (561, 235203), (1683, 78401)]