42583959

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{22639}}^1$

素因数の和:22675

約数の個数: 24

約数和(自身を含む): 70636800

約数和(自身を除く): 28052841

約数列:

[1, 3, 9, 11, 19, 33, 57, 99, 171, 209, 627, 1881, 22639, 67917, 203751, 249029, 430141, 747087, 1290423, 2241261, 3871269, 4731551, 14194653, 42583959]

約数ペア:

[(1, 42583959), (3, 14194653), (9, 4731551), (11, 3871269), (19, 2241261), (33, 1290423), (57, 747087), (99, 430141), (171, 249029), (209, 203751), (627, 67917), (1881, 22639)]