202448421

素因数分解:

$3^2\times 7^1\times {\mathrm{593}}^1\times {\mathrm{5419}}^1$

素因数の和:6025

約数の個数: 24

約数和(自身を含む): 334825920

約数和(自身を除く): 132377499

約数列:

[1, 3, 7, 9, 21, 63, 593, 1779, 4151, 5337, 5419, 12453, 16257, 37359, 37933, 48771, 113799, 341397, 3213467, 9640401, 22494269, 28921203, 67482807, 202448421]

約数ペア:

[(1, 202448421), (3, 67482807), (7, 28921203), (9, 22494269), (21, 9640401), (63, 3213467), (593, 341397), (1779, 113799), (4151, 48771), (5337, 37933), (5419, 37359), (12453, 16257)]