4211673

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{1997}}^1$

素因数の和:2056

約数の個数: 16

約数和(自身を含む): 6073920

約数和(自身を除く): 1862247

約数列:

[1, 3, 19, 37, 57, 111, 703, 1997, 2109, 5991, 37943, 73889, 113829, 221667, 1403891, 4211673]

約数ペア:

[(1, 4211673), (3, 1403891), (19, 221667), (37, 113829), (57, 73889), (111, 37943), (703, 5991), (1997, 2109)]