12469473

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{1021}}^1$

素因数の和:1109

約数の個数: 24

約数和(自身を含む): 19131840

約数和(自身を除く): 6662367

約数列:

[1, 3, 9, 23, 59, 69, 177, 207, 531, 1021, 1357, 3063, 4071, 9189, 12213, 23483, 60239, 70449, 180717, 211347, 542151, 1385497, 4156491, 12469473]

約数ペア:

[(1, 12469473), (3, 4156491), (9, 1385497), (23, 542151), (59, 211347), (69, 180717), (177, 70449), (207, 60239), (531, 23483), (1021, 12213), (1357, 9189), (3063, 4071)]