47194679

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{2753}}^1$

素因数の和:2870

約数の個数: 16

約数和(自身を含む): 56401920

約数和(自身を除く): 9207241

約数列:

[1, 7, 31, 79, 217, 553, 2449, 2753, 17143, 19271, 85343, 217487, 597401, 1522409, 6742097, 47194679]

約数ペア:

[(1, 47194679), (7, 6742097), (31, 1522409), (79, 597401), (217, 217487), (553, 85343), (2449, 19271), (2753, 17143)]