47840583

素因数分解:

$3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{28837}}^1$

素因数の和:28926

約数の個数: 16

約数和(自身を含む): 73825280

約数和(自身を除く): 25984697

約数列:

[1, 3, 7, 21, 79, 237, 553, 1659, 28837, 86511, 201859, 605577, 2278123, 6834369, 15946861, 47840583]

約数ペア:

[(1, 47840583), (3, 15946861), (7, 6834369), (21, 2278123), (79, 605577), (237, 201859), (553, 86511), (1659, 28837)]