1339711107

素因数分解:

$3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{396247}}^1$

素因数の和:396287

約数の個数: 24

約数和(自身を含む): 2168269056

約数和(自身を除く): 828557949

約数列:

[1, 3, 7, 21, 23, 49, 69, 147, 161, 483, 1127, 3381, 396247, 1188741, 2773729, 8321187, 9113681, 19416103, 27341043, 58248309, 63795767, 191387301, 446570369, 1339711107]

約数ペア:

[(1, 1339711107), (3, 446570369), (7, 191387301), (21, 63795767), (23, 58248309), (49, 27341043), (69, 19416103), (147, 9113681), (161, 8321187), (483, 2773729), (1127, 1188741), (3381, 396247)]