6417981

素因数分解:

$3^3\times {\mathrm{467}}^1\times {\mathrm{509}}^1$

素因数の和:985

約数の個数: 16

約数和(自身を含む): 9547200

約数和(自身を除く): 3129219

約数列:

[1, 3, 9, 27, 467, 509, 1401, 1527, 4203, 4581, 12609, 13743, 237703, 713109, 2139327, 6417981]

約数ペア:

[(1, 6417981), (3, 2139327), (9, 713109), (27, 237703), (467, 13743), (509, 12609), (1401, 4581), (1527, 4203)]