201874473

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{57367}}^1$

素因数の和:57413

約数の個数: 24

約数和(自身を含む): 322178688

約数和(自身を除く): 120304215

約数列:

[1, 3, 9, 17, 23, 51, 69, 153, 207, 391, 1173, 3519, 57367, 172101, 516303, 975239, 1319441, 2925717, 3958323, 8777151, 11874969, 22430497, 67291491, 201874473]

約数ペア:

[(1, 201874473), (3, 67291491), (9, 22430497), (17, 11874969), (23, 8777151), (51, 3958323), (69, 2925717), (153, 1319441), (207, 975239), (391, 516303), (1173, 172101), (3519, 57367)]