20170210541

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{3607}}^1\times {\mathrm{25303}}^1$

素因数の和:28940

約数の個数: 16

約数和(自身を含む): 23006801664

約数和(自身を除く): 2836591123

約数列:

[1, 13, 17, 221, 3607, 25303, 46891, 61319, 328939, 430151, 797147, 5591963, 91267921, 1186482973, 1551554657, 20170210541]

約数ペア:

[(1, 20170210541), (13, 1551554657), (17, 1186482973), (221, 91267921), (3607, 5591963), (25303, 797147), (46891, 430151), (61319, 328939)]