139022703

素因数分解:

$3^3\times {\mathrm{59}}^1\times {\mathrm{197}}^1\times {\mathrm{443}}^1$

素因数の和:708

約数の個数: 32

約数和(自身を含む): 210988800

約数和(自身を除く): 71966097

約数列:

[1, 3, 9, 27, 59, 177, 197, 443, 531, 591, 1329, 1593, 1773, 3987, 5319, 11623, 11961, 26137, 34869, 78411, 87271, 104607, 235233, 261813, 313821, 705699, 785439, 2356317, 5148989, 15446967, 46340901, 139022703]

約数ペア:

[(1, 139022703), (3, 46340901), (9, 15446967), (27, 5148989), (59, 2356317), (177, 785439), (197, 705699), (443, 313821), (531, 261813), (591, 235233), (1329, 104607), (1593, 87271), (1773, 78411), (3987, 34869), (5319, 26137), (11623, 11961)]