103566777

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{157}}^1\times {\mathrm{163}}^1$

素因数の和:413

約数の個数: 32

約数和(自身を含む): 149253120

約数和(自身を除く): 45686343

約数列:

[1, 3, 19, 57, 71, 157, 163, 213, 471, 489, 1349, 2983, 3097, 4047, 8949, 9291, 11147, 11573, 25591, 33441, 34719, 76773, 211793, 219887, 486229, 635379, 659661, 1458687, 1816961, 5450883, 34522259, 103566777]

約数ペア:

[(1, 103566777), (3, 34522259), (19, 5450883), (57, 1816961), (71, 1458687), (157, 659661), (163, 635379), (213, 486229), (471, 219887), (489, 211793), (1349, 76773), (2983, 34719), (3097, 33441), (4047, 25591), (8949, 11573), (9291, 11147)]