19367000307

素因数分解:

$3^2\times {\mathrm{131}}^1\times {\mathrm{347}}^1\times {\mathrm{47339}}^1$

素因数の和:47823

約数の個数: 24

約数和(自身を含む): 28269933120

約数和(自身を除く): 8902932813

約数列:

[1, 3, 9, 131, 347, 393, 1041, 1179, 3123, 45457, 47339, 136371, 142017, 409113, 426051, 6201409, 16426633, 18604227, 49279899, 55812681, 147839697, 2151888923, 6455666769, 19367000307]

約数ペア:

[(1, 19367000307), (3, 6455666769), (9, 2151888923), (131, 147839697), (347, 55812681), (393, 49279899), (1041, 18604227), (1179, 16426633), (3123, 6201409), (45457, 426051), (47339, 409113), (136371, 142017)]