27767355

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{829}}^1$

素因数の和:884

約数の個数: 64

約数和(自身を含む): 57369600

約数和(自身を除く): 29602245

約数列:

[1, 3, 5, 7, 11, 15, 21, 29, 33, 35, 55, 77, 87, 105, 145, 165, 203, 231, 319, 385, 435, 609, 829, 957, 1015, 1155, 1595, 2233, 2487, 3045, 4145, 4785, 5803, 6699, 9119, 11165, 12435, 17409, 24041, 27357, 29015, 33495, 45595, 63833, 72123, 87045, 120205, 136785, 168287, 191499, 264451, 319165, 360615, 504861, 793353, 841435, 957495, 1322255, 1851157, 2524305, 3966765, 5553471, 9255785, 27767355]

約数ペア:

[(1, 27767355), (3, 9255785), (5, 5553471), (7, 3966765), (11, 2524305), (15, 1851157), (21, 1322255), (29, 957495), (33, 841435), (35, 793353), (55, 504861), (77, 360615), (87, 319165), (105, 264451), (145, 191499), (165, 168287), (203, 136785), (231, 120205), (319, 87045), (385, 72123), (435, 63833), (609, 45595), (829, 33495), (957, 29015), (1015, 27357), (1155, 24041), (1595, 17409), (2233, 12435), (2487, 11165), (3045, 9119), (4145, 6699), (4785, 5803)]