13803335

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1319}}^1$

素因数の和:1367

約数の個数: 32

約数和(自身を含む): 21288960

約数和(自身を除く): 7485625

約数列:

[1, 5, 7, 13, 23, 35, 65, 91, 115, 161, 299, 455, 805, 1319, 1495, 2093, 6595, 9233, 10465, 17147, 30337, 46165, 85735, 120029, 151685, 212359, 394381, 600145, 1061795, 1971905, 2760667, 13803335]

約数ペア:

[(1, 13803335), (5, 2760667), (7, 1971905), (13, 1061795), (23, 600145), (35, 394381), (65, 212359), (91, 151685), (115, 120029), (161, 85735), (299, 46165), (455, 30337), (805, 17147), (1319, 10465), (1495, 9233), (2093, 6595)]