7410123

素因数分解:

$3^4\times 7^2\times {\mathrm{1867}}^1$

素因数の和:1893

約数の個数: 30

約数和(自身を含む): 12883596

約数和(自身を除く): 5473473

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 81, 147, 189, 441, 567, 1323, 1867, 3969, 5601, 13069, 16803, 39207, 50409, 91483, 117621, 151227, 274449, 352863, 823347, 1058589, 2470041, 7410123]

約数ペア:

[(1, 7410123), (3, 2470041), (7, 1058589), (9, 823347), (21, 352863), (27, 274449), (49, 151227), (63, 117621), (81, 91483), (147, 50409), (189, 39207), (441, 16803), (567, 13069), (1323, 5601), (1867, 3969)]