10281033

素因数分解:

$3^3\times 7^2\times {\mathrm{19}}^1\times {\mathrm{409}}^1$

素因数の和:451

約数の個数: 48

約数和(自身を含む): 18696000

約数和(自身を除く): 8414967

約数列:

[1, 3, 7, 9, 19, 21, 27, 49, 57, 63, 133, 147, 171, 189, 399, 409, 441, 513, 931, 1197, 1227, 1323, 2793, 2863, 3591, 3681, 7771, 8379, 8589, 11043, 20041, 23313, 25137, 25767, 54397, 60123, 69939, 77301, 163191, 180369, 209817, 380779, 489573, 541107, 1142337, 1468719, 3427011, 10281033]

約数ペア:

[(1, 10281033), (3, 3427011), (7, 1468719), (9, 1142337), (19, 541107), (21, 489573), (27, 380779), (49, 209817), (57, 180369), (63, 163191), (133, 77301), (147, 69939), (171, 60123), (189, 54397), (399, 25767), (409, 25137), (441, 23313), (513, 20041), (931, 11043), (1197, 8589), (1227, 8379), (1323, 7771), (2793, 3681), (2863, 3591)]