845013

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{461}}^1$

素因数の和:524

約数の個数: 16

約数和(自身を含む): 1241856

約数和(自身を除く): 396843

約数列:

[1, 3, 13, 39, 47, 141, 461, 611, 1383, 1833, 5993, 17979, 21667, 65001, 281671, 845013]

約数ペア:

[(1, 845013), (3, 281671), (13, 65001), (39, 21667), (47, 17979), (141, 5993), (461, 1833), (611, 1383)]