127544661

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{607}}^1\times {\mathrm{631}}^1$

素因数の和:1281

約数の個数: 24

約数和(自身を含む): 189822464

約数和(自身を除く): 62277803

約数列:

[1, 3, 9, 37, 111, 333, 607, 631, 1821, 1893, 5463, 5679, 22459, 23347, 67377, 70041, 202131, 210123, 383017, 1149051, 3447153, 14171629, 42514887, 127544661]

約数ペア:

[(1, 127544661), (3, 42514887), (9, 14171629), (37, 3447153), (111, 1149051), (333, 383017), (607, 210123), (631, 202131), (1821, 70041), (1893, 67377), (5463, 23347), (5679, 22459)]