20183358627

素因数分解:

$3^6\times {\mathrm{19}}^1\times {\mathrm{1457177}}^1$

素因数の和:1457214

約数の個数: 28

約数和(自身を含む): 31853911080

約数和(自身を除く): 11670552453

約数列:

[1, 3, 9, 19, 27, 57, 81, 171, 243, 513, 729, 1539, 4617, 13851, 1457177, 4371531, 13114593, 27686363, 39343779, 83059089, 118031337, 249177267, 354094011, 747531801, 1062282033, 2242595403, 6727786209, 20183358627]

約数ペア:

[(1, 20183358627), (3, 6727786209), (9, 2242595403), (19, 1062282033), (27, 747531801), (57, 354094011), (81, 249177267), (171, 118031337), (243, 83059089), (513, 39343779), (729, 27686363), (1539, 13114593), (4617, 4371531), (13851, 1457177)]