4864281

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{557}}^1$

素因数の和:672

約数の個数: 16

約数和(自身を含む): 6749568

約数和(自身を除く): 1885287

約数列:

[1, 3, 41, 71, 123, 213, 557, 1671, 2911, 8733, 22837, 39547, 68511, 118641, 1621427, 4864281]

約数ペア:

[(1, 4864281), (3, 1621427), (41, 118641), (71, 68511), (123, 39547), (213, 22837), (557, 8733), (1671, 2911)]