1190805

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1031}}^1$

素因数の和:1057

約数の個数: 32

約数和(自身を含む): 2377728

約数和(自身を除く): 1186923

約数列:

[1, 3, 5, 7, 11, 15, 21, 33, 35, 55, 77, 105, 165, 231, 385, 1031, 1155, 3093, 5155, 7217, 11341, 15465, 21651, 34023, 36085, 56705, 79387, 108255, 170115, 238161, 396935, 1190805]

約数ペア:

[(1, 1190805), (3, 396935), (5, 238161), (7, 170115), (11, 108255), (15, 79387), (21, 56705), (33, 36085), (35, 34023), (55, 21651), (77, 15465), (105, 11341), (165, 7217), (231, 5155), (385, 3093), (1031, 1155)]