201312473427

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{1720619431}}^1$

素因数の和:1720619450

約数の個数: 12

約数和(自身を含む): 313152736624

約数和(自身を除く): 111840263197

約数列:

[1, 3, 9, 13, 39, 117, 1720619431, 5161858293, 15485574879, 22368052603, 67104157809, 201312473427]

約数ペア:

[(1, 201312473427), (3, 67104157809), (9, 22368052603), (13, 15485574879), (39, 5161858293), (117, 1720619431)]