47732553

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{157}}^1$

素因数の和:294

約数の個数: 48

約数和(自身を含む): 78676416

約数和(自身を除く): 30943863

約数列:

[1, 3, 9, 11, 33, 37, 83, 99, 111, 157, 249, 333, 407, 471, 747, 913, 1221, 1413, 1727, 2739, 3071, 3663, 5181, 5809, 8217, 9213, 13031, 15543, 17427, 27639, 33781, 39093, 52281, 63899, 101343, 117279, 143341, 191697, 304029, 430023, 482147, 575091, 1290069, 1446441, 4339323, 5303617, 15910851, 47732553]

約数ペア:

[(1, 47732553), (3, 15910851), (9, 5303617), (11, 4339323), (33, 1446441), (37, 1290069), (83, 575091), (99, 482147), (111, 430023), (157, 304029), (249, 191697), (333, 143341), (407, 117279), (471, 101343), (747, 63899), (913, 52281), (1221, 39093), (1413, 33781), (1727, 27639), (2739, 17427), (3071, 15543), (3663, 13031), (5181, 9213), (5809, 8217)]