20182948599

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{347}}^1\times {\mathrm{42989}}^1$

素因数の和:43391

約数の個数: 32

約数和(自身を含む): 30160408320

約数和(自身を除く): 9977459721

約数列:

[1, 3, 11, 33, 41, 123, 347, 451, 1041, 1353, 3817, 11451, 14227, 42681, 42989, 128967, 156497, 469491, 472879, 1418637, 1762549, 5287647, 14917183, 19388039, 44751549, 58164117, 164089013, 492267039, 611604503, 1834813509, 6727649533, 20182948599]

約数ペア:

[(1, 20182948599), (3, 6727649533), (11, 1834813509), (33, 611604503), (41, 492267039), (123, 164089013), (347, 58164117), (451, 44751549), (1041, 19388039), (1353, 14917183), (3817, 5287647), (11451, 1762549), (14227, 1418637), (42681, 472879), (42989, 469491), (128967, 156497)]