214933149

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{3299}}^1$

素因数の和:3454

約数の個数: 32

約数和(自身を含む): 337920000

約数和(自身を除く): 122986851

約数列:

[1, 3, 9, 19, 27, 57, 127, 171, 381, 513, 1143, 2413, 3299, 3429, 7239, 9897, 21717, 29691, 62681, 65151, 89073, 188043, 418973, 564129, 1256919, 1692387, 3770757, 7960487, 11312271, 23881461, 71644383, 214933149]

約数ペア:

[(1, 214933149), (3, 71644383), (9, 23881461), (19, 11312271), (27, 7960487), (57, 3770757), (127, 1692387), (171, 1256919), (381, 564129), (513, 418973), (1143, 188043), (2413, 89073), (3299, 65151), (3429, 62681), (7239, 29691), (9897, 21717)]