74829027

素因数分解:

$3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{39157}}^1$

素因数の和:39187

約数の個数: 24

約数和(自身を含む): 124992336

約数和(自身を除く): 50163309

約数列:

[1, 3, 7, 13, 21, 39, 49, 91, 147, 273, 637, 1911, 39157, 117471, 274099, 509041, 822297, 1527123, 1918693, 3563287, 5756079, 10689861, 24943009, 74829027]

約数ペア:

[(1, 74829027), (3, 24943009), (7, 10689861), (13, 5756079), (21, 3563287), (39, 1918693), (49, 1527123), (91, 822297), (147, 509041), (273, 274099), (637, 117471), (1911, 39157)]