55659879

素因数分解:

$3^6\times {\mathrm{11}}^2\times {\mathrm{631}}^1$

素因数の和:671

約数の個数: 42

約数和(自身を含む): 91873208

約数和(自身を除く): 36213329

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 121, 243, 297, 363, 631, 729, 891, 1089, 1893, 2673, 3267, 5679, 6941, 8019, 9801, 17037, 20823, 29403, 51111, 62469, 76351, 88209, 153333, 187407, 229053, 459999, 562221, 687159, 1686663, 2061477, 5059989, 6184431, 18553293, 55659879]

約数ペア:

[(1, 55659879), (3, 18553293), (9, 6184431), (11, 5059989), (27, 2061477), (33, 1686663), (81, 687159), (99, 562221), (121, 459999), (243, 229053), (297, 187407), (363, 153333), (631, 88209), (729, 76351), (891, 62469), (1089, 51111), (1893, 29403), (2673, 20823), (3267, 17037), (5679, 9801), (6941, 8019)]