19268101887

素因数分解:

$3^1\times {\mathrm{359}}^1\times {\mathrm{3389}}^1\times {\mathrm{5279}}^1$

素因数の和:9030

約数の個数: 16

約数和(自身を含む): 25774848000

約数和(自身を除く): 6506746113

約数列:

[1, 3, 359, 1077, 3389, 5279, 10167, 15837, 1216651, 1895161, 3649953, 5685483, 17890531, 53671593, 6422700629, 19268101887]

約数ペア:

[(1, 19268101887), (3, 6422700629), (359, 53671593), (1077, 17890531), (3389, 5685483), (5279, 3649953), (10167, 1895161), (15837, 1216651)]