55322073

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{2389}}^1$

素因数の和:2509

約数の個数: 24

約数和(自身を含む): 83516160

約数和(自身を除く): 28194087

約数列:

[1, 3, 9, 31, 83, 93, 249, 279, 747, 2389, 2573, 7167, 7719, 21501, 23157, 74059, 198287, 222177, 594861, 666531, 1784583, 6146897, 18440691, 55322073]

約数ペア:

[(1, 55322073), (3, 18440691), (9, 6146897), (31, 1784583), (83, 666531), (93, 594861), (249, 222177), (279, 198287), (747, 74059), (2389, 23157), (2573, 21501), (7167, 7719)]