2953937

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{241}}^1$

素因数の和:368

約数の個数: 16

約数和(自身を含む): 3624192

約数和(自身を除く): 670255

約数列:

[1, 7, 17, 103, 119, 241, 721, 1687, 1751, 4097, 12257, 24823, 28679, 173761, 421991, 2953937]

約数ペア:

[(1, 2953937), (7, 421991), (17, 173761), (103, 28679), (119, 24823), (241, 12257), (721, 4097), (1687, 1751)]