89288683

素因数分解:

${\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{131}}^2$

素因数の和:327

約数の個数: 18

約数和(自身を含む): 101198636

約数和(自身を除く): 11909953

約数列:

[1, 11, 43, 121, 131, 473, 1441, 5203, 5633, 15851, 17161, 61963, 188771, 681593, 737923, 2076481, 8117153, 89288683]

約数ペア:

[(1, 89288683), (11, 8117153), (43, 2076481), (121, 737923), (131, 681593), (473, 188771), (1441, 61963), (5203, 17161), (5633, 15851)]