883737

素因数分解:

$3^3\times {\mathrm{71}}^1\times {\mathrm{461}}^1$

素因数の和:541

約数の個数: 16

約数和(自身を含む): 1330560

約数和(自身を除く): 446823

約数列:

[1, 3, 9, 27, 71, 213, 461, 639, 1383, 1917, 4149, 12447, 32731, 98193, 294579, 883737]

約数ペア:

[(1, 883737), (3, 294579), (9, 98193), (27, 32731), (71, 12447), (213, 4149), (461, 1917), (639, 1383)]