11943141

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{313}}^1$

素因数の和:425

約数の個数: 32

約数和(自身を含む): 19292160

約数和(自身を除く): 7349019

約数列:

[1, 3, 7, 21, 23, 69, 79, 161, 237, 313, 483, 553, 939, 1659, 1817, 2191, 5451, 6573, 7199, 12719, 21597, 24727, 38157, 50393, 74181, 151179, 173089, 519267, 568721, 1706163, 3981047, 11943141]

約数ペア:

[(1, 11943141), (3, 3981047), (7, 1706163), (21, 568721), (23, 519267), (69, 173089), (79, 151179), (161, 74181), (237, 50393), (313, 38157), (483, 24727), (553, 21597), (939, 12719), (1659, 7199), (1817, 6573), (2191, 5451)]