61603913

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{12343}}^1$

素因数の和:12404

約数の個数: 16

約数和(自身を含む): 75841536

約数和(自身を除く): 14237623

約数列:

[1, 7, 23, 31, 161, 217, 713, 4991, 12343, 86401, 283889, 382633, 1987223, 2678431, 8800559, 61603913]

約数ペア:

[(1, 61603913), (7, 8800559), (23, 2678431), (31, 1987223), (161, 382633), (217, 283889), (713, 86401), (4991, 12343)]