33997779

素因数分解:

$3^3\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{367}}^1$

素因数の和:496

約数の個数: 32

約数和(自身を含む): 52285440

約数和(自身を除く): 18287661

約数列:

[1, 3, 9, 27, 47, 73, 141, 219, 367, 423, 657, 1101, 1269, 1971, 3303, 3431, 9909, 10293, 17249, 26791, 30879, 51747, 80373, 92637, 155241, 241119, 465723, 723357, 1259177, 3777531, 11332593, 33997779]

約数ペア:

[(1, 33997779), (3, 11332593), (9, 3777531), (27, 1259177), (47, 723357), (73, 465723), (141, 241119), (219, 155241), (367, 92637), (423, 80373), (657, 51747), (1101, 30879), (1269, 26791), (1971, 17249), (3303, 10293), (3431, 9909)]