64097385

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{479}}^1\times {\mathrm{811}}^1$

素因数の和:1309

約数の個数: 32

約数和(自身を含む): 112250880

約数和(自身を除く): 48153495

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 479, 811, 1437, 2395, 2433, 4055, 5269, 7185, 8921, 12165, 15807, 26345, 26763, 44605, 79035, 133815, 388469, 1165407, 1942345, 4273159, 5827035, 12819477, 21365795, 64097385]

約数ペア:

[(1, 64097385), (3, 21365795), (5, 12819477), (11, 5827035), (15, 4273159), (33, 1942345), (55, 1165407), (165, 388469), (479, 133815), (811, 79035), (1437, 44605), (2395, 26763), (2433, 26345), (4055, 15807), (5269, 12165), (7185, 8921)]