314804565

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{2953}}^1$

素因数の和:3090

約数の個数: 48

約数和(自身を含む): 575108352

約数和(自身を除く): 260303787

約数列:

[1, 3, 5, 9, 15, 23, 45, 69, 103, 115, 207, 309, 345, 515, 927, 1035, 1545, 2369, 2953, 4635, 7107, 8859, 11845, 14765, 21321, 26577, 35535, 44295, 67919, 106605, 132885, 203757, 304159, 339595, 611271, 912477, 1018785, 1520795, 2737431, 3056355, 4562385, 6995657, 13687155, 20986971, 34978285, 62960913, 104934855, 314804565]

約数ペア:

[(1, 314804565), (3, 104934855), (5, 62960913), (9, 34978285), (15, 20986971), (23, 13687155), (45, 6995657), (69, 4562385), (103, 3056355), (115, 2737431), (207, 1520795), (309, 1018785), (345, 912477), (515, 611271), (927, 339595), (1035, 304159), (1545, 203757), (2369, 132885), (2953, 106605), (4635, 67919), (7107, 44295), (8859, 35535), (11845, 26577), (14765, 21321)]