81095223

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{839}}^1$

素因数の和:983

約数の個数: 32

約数和(自身を含む): 123379200

約数和(自身を除く): 42283977

約数列:

[1, 3, 11, 29, 33, 87, 101, 303, 319, 839, 957, 1111, 2517, 2929, 3333, 8787, 9229, 24331, 27687, 32219, 72993, 84739, 96657, 254217, 267641, 802923, 932129, 2457431, 2796387, 7372293, 27031741, 81095223]

約数ペア:

[(1, 81095223), (3, 27031741), (11, 7372293), (29, 2796387), (33, 2457431), (87, 932129), (101, 802923), (303, 267641), (319, 254217), (839, 96657), (957, 84739), (1111, 72993), (2517, 32219), (2929, 27687), (3333, 24331), (8787, 9229)]