42559047

素因数分解:

$3^3\times {\mathrm{379}}^1\times {\mathrm{4159}}^1$

素因数の和:4547

約数の個数: 16

約数和(自身を含む): 63232000

約数和(自身を除く): 20672953

約数列:

[1, 3, 9, 27, 379, 1137, 3411, 4159, 10233, 12477, 37431, 112293, 1576261, 4728783, 14186349, 42559047]

約数ペア:

[(1, 42559047), (3, 14186349), (9, 4728783), (27, 1576261), (379, 112293), (1137, 37431), (3411, 12477), (4159, 10233)]