78401061

素因数分解:

$3^3\times {\mathrm{41}}^1\times {\mathrm{70823}}^1$

素因数の和:70873

約数の個数: 16

約数和(自身を含む): 118984320

約数和(自身を除く): 40583259

約数列:

[1, 3, 9, 27, 41, 123, 369, 1107, 70823, 212469, 637407, 1912221, 2903743, 8711229, 26133687, 78401061]

約数ペア:

[(1, 78401061), (3, 26133687), (9, 8711229), (27, 2903743), (41, 1912221), (123, 637407), (369, 212469), (1107, 70823)]