242004039

素因数分解:

$3^1\times {\mathrm{97}}^1\times {\mathrm{157}}^1\times {\mathrm{5297}}^1$

素因数の和:5554

約数の個数: 16

約数和(自身を含む): 328136928

約数和(自身を除く): 86132889

約数列:

[1, 3, 97, 157, 291, 471, 5297, 15229, 15891, 45687, 513809, 831629, 1541427, 2494887, 80668013, 242004039]

約数ペア:

[(1, 242004039), (3, 80668013), (97, 2494887), (157, 1541427), (291, 831629), (471, 513809), (5297, 45687), (15229, 15891)]