12031635

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{947}}^1$

素因数の和:984

約数の個数: 48

約数和(自身を含む): 24208128

約数和(自身を除く): 12176493

約数列:

[1, 3, 5, 7, 11, 15, 21, 33, 35, 55, 77, 105, 121, 165, 231, 363, 385, 605, 847, 947, 1155, 1815, 2541, 2841, 4235, 4735, 6629, 10417, 12705, 14205, 19887, 31251, 33145, 52085, 72919, 99435, 114587, 156255, 218757, 343761, 364595, 572935, 802109, 1093785, 1718805, 2406327, 4010545, 12031635]

約数ペア:

[(1, 12031635), (3, 4010545), (5, 2406327), (7, 1718805), (11, 1093785), (15, 802109), (21, 572935), (33, 364595), (35, 343761), (55, 218757), (77, 156255), (105, 114587), (121, 99435), (165, 72919), (231, 52085), (363, 33145), (385, 31251), (605, 19887), (847, 14205), (947, 12705), (1155, 10417), (1815, 6629), (2541, 4735), (2841, 4235)]