15691027573

素因数分解:

${\mathrm{13}}^2\times {\mathrm{193}}^1\times {\mathrm{307}}^1\times {\mathrm{1567}}^1$

素因数の和:2093

約数の個数: 24

約数和(自身を含む): 17145477888

約数和(自身を除く): 1454450315

約数列:

[1, 13, 169, 193, 307, 1567, 2509, 3991, 20371, 32617, 51883, 59251, 264823, 302431, 481069, 770263, 3931603, 6253897, 10013419, 51110839, 81300661, 92846317, 1207002121, 15691027573]

約数ペア:

[(1, 15691027573), (13, 1207002121), (169, 92846317), (193, 81300661), (307, 51110839), (1567, 10013419), (2509, 6253897), (3991, 3931603), (20371, 770263), (32617, 481069), (51883, 302431), (59251, 264823)]