20101161963

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{2423}}^1\times {\mathrm{67447}}^1$

素因数の和:69914

約数の個数: 16

約数和(自身を含む): 27466983936

約数和(自身を除く): 7365821973

約数列:

[1, 3, 41, 123, 2423, 7269, 67447, 99343, 202341, 298029, 2765327, 8295981, 163424081, 490272243, 6700387321, 20101161963]

約数ペア:

[(1, 20101161963), (3, 6700387321), (41, 490272243), (123, 163424081), (2423, 8295981), (7269, 2765327), (67447, 298029), (99343, 202341)]