65209899

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{9743}}^1$

素因数の和:9866

約数の個数: 16

約数和(自身を含む): 91671552

約数和(自身を除く): 26461653

約数列:

[1, 3, 23, 69, 97, 291, 2231, 6693, 9743, 29229, 224089, 672267, 945071, 2835213, 21736633, 65209899]

約数ペア:

[(1, 65209899), (3, 21736633), (23, 2835213), (69, 945071), (97, 672267), (291, 224089), (2231, 29229), (6693, 9743)]