4217487

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{3217}}^1$

素因数の和:3262

約数の個数: 16

約数和(自身を含む): 6178560

約数和(自身を除く): 1961073

約数列:

[1, 3, 19, 23, 57, 69, 437, 1311, 3217, 9651, 61123, 73991, 183369, 221973, 1405829, 4217487]

約数ペア:

[(1, 4217487), (3, 1405829), (19, 221973), (23, 183369), (57, 73991), (69, 61123), (437, 9651), (1311, 3217)]