27267273

素因数分解:

$3^5\times {\mathrm{11}}^1\times {\mathrm{101}}^2$

素因数の和:228

約数の個数: 36

約数和(自身を含む): 45003504

約数和(自身を除く): 17736231

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 101, 243, 297, 303, 891, 909, 1111, 2673, 2727, 3333, 8181, 9999, 10201, 24543, 29997, 30603, 89991, 91809, 112211, 269973, 275427, 336633, 826281, 1009899, 2478843, 3029697, 9089091, 27267273]

約数ペア:

[(1, 27267273), (3, 9089091), (9, 3029697), (11, 2478843), (27, 1009899), (33, 826281), (81, 336633), (99, 275427), (101, 269973), (243, 112211), (297, 91809), (303, 89991), (891, 30603), (909, 29997), (1111, 24543), (2673, 10201), (2727, 9999), (3333, 8181)]