1415943963

素因数分解:

$3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{325729}}^1$

素因数の和:325768

約数の個数: 32

約数和(自身を含む): 2501606400

約数和(自身を除く): 1085662437

約数列:

[1, 3, 7, 9, 21, 23, 27, 63, 69, 161, 189, 207, 483, 621, 1449, 4347, 325729, 977187, 2280103, 2931561, 6840309, 7491767, 8794683, 20520927, 22475301, 52442369, 61562781, 67425903, 157327107, 202277709, 471981321, 1415943963]

約数ペア:

[(1, 1415943963), (3, 471981321), (7, 202277709), (9, 157327107), (21, 67425903), (23, 61562781), (27, 52442369), (63, 22475301), (69, 20520927), (161, 8794683), (189, 7491767), (207, 6840309), (483, 2931561), (621, 2280103), (1449, 977187), (4347, 325729)]