4348140993

素因数分解:

$3^4\times 7^1\times {\mathrm{2039}}^1\times {\mathrm{3761}}^1$

素因数の和:5819

約数の個数: 40

約数和(自身を含む): 7428896640

約数和(自身を除く): 3080755647

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 567, 2039, 3761, 6117, 11283, 14273, 18351, 26327, 33849, 42819, 55053, 78981, 101547, 128457, 165159, 236943, 304641, 385371, 710829, 1156113, 2132487, 7668679, 23006037, 53680753, 69018111, 161042259, 207054333, 483126777, 621162999, 1449380331, 4348140993]

約数ペア:

[(1, 4348140993), (3, 1449380331), (7, 621162999), (9, 483126777), (21, 207054333), (27, 161042259), (63, 69018111), (81, 53680753), (189, 23006037), (567, 7668679), (2039, 2132487), (3761, 1156113), (6117, 710829), (11283, 385371), (14273, 304641), (18351, 236943), (26327, 165159), (33849, 128457), (42819, 101547), (55053, 78981)]