620126037

素因数分解:

$3^8\times {\mathrm{47}}^1\times {\mathrm{2011}}^1$

素因数の和:2082

約数の個数: 36

約数和(自身を含む): 950404416

約数和(自身を除く): 330278379

約数列:

[1, 3, 9, 27, 47, 81, 141, 243, 423, 729, 1269, 2011, 2187, 3807, 6033, 6561, 11421, 18099, 34263, 54297, 94517, 102789, 162891, 283551, 308367, 488673, 850653, 1466019, 2551959, 4398057, 7655877, 13194171, 22967631, 68902893, 206708679, 620126037]

約数ペア:

[(1, 620126037), (3, 206708679), (9, 68902893), (27, 22967631), (47, 13194171), (81, 7655877), (141, 4398057), (243, 2551959), (423, 1466019), (729, 850653), (1269, 488673), (2011, 308367), (2187, 283551), (3807, 162891), (6033, 102789), (6561, 94517), (11421, 54297), (18099, 34263)]