47649627

素因数分解:

$3^6\times {\mathrm{163}}^1\times {\mathrm{401}}^1$

素因数の和:582

約数の個数: 28

約数和(自身を含む): 72059304

約数和(自身を除く): 24409677

約数列:

[1, 3, 9, 27, 81, 163, 243, 401, 489, 729, 1203, 1467, 3609, 4401, 10827, 13203, 32481, 39609, 65363, 97443, 118827, 196089, 292329, 588267, 1764801, 5294403, 15883209, 47649627]

約数ペア:

[(1, 47649627), (3, 15883209), (9, 5294403), (27, 1764801), (81, 588267), (163, 292329), (243, 196089), (401, 118827), (489, 97443), (729, 65363), (1203, 39609), (1467, 32481), (3609, 13203), (4401, 10827)]