26722683

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{4007}}^1$

素因数の和:4048

約数の個数: 32

約数和(自身を含む): 44889600

約数和(自身を除く): 18166917

約数列:

[1, 3, 9, 13, 19, 27, 39, 57, 117, 171, 247, 351, 513, 741, 2223, 4007, 6669, 12021, 36063, 52091, 76133, 108189, 156273, 228399, 468819, 685197, 989729, 1406457, 2055591, 2969187, 8907561, 26722683]

約数ペア:

[(1, 26722683), (3, 8907561), (9, 2969187), (13, 2055591), (19, 1406457), (27, 989729), (39, 685197), (57, 468819), (117, 228399), (171, 156273), (247, 108189), (351, 76133), (513, 52091), (741, 36063), (2223, 12021), (4007, 6669)]