224747163

素因数分解:

$3^3\times {\mathrm{71}}^1\times {\mathrm{117239}}^1$

素因数の和:117319

約数の個数: 16

約数和(自身を含む): 337651200

約数和(自身を除く): 112904037

約数列:

[1, 3, 9, 27, 71, 213, 639, 1917, 117239, 351717, 1055151, 3165453, 8323969, 24971907, 74915721, 224747163]

約数ペア:

[(1, 224747163), (3, 74915721), (9, 24971907), (27, 8323969), (71, 3165453), (213, 1055151), (639, 351717), (1917, 117239)]