419202274401

素因数分解:

$3^4\times {\mathrm{3779}}^1\times {\mathrm{1369499}}^1$

素因数の和:1373290

約数の個数: 20

約数和(自身を含む): 626381910000

約数和(自身を除く): 207179635599

約数列:

[1, 3, 9, 27, 81, 3779, 11337, 34011, 102033, 306099, 1369499, 4108497, 12325491, 36976473, 110929419, 5175336721, 15526010163, 46578030489, 139734091467, 419202274401]

約数ペア:

[(1, 419202274401), (3, 139734091467), (9, 46578030489), (27, 15526010163), (81, 5175336721), (3779, 110929419), (11337, 36976473), (34011, 12325491), (102033, 4108497), (306099, 1369499)]