156777437007

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{7453879}}^1$

素因数の和:7453948

約数の個数: 32

約数和(自身を含む): 250450368000

約数和(自身を除く): 93672930993

約数列:

[1, 3, 9, 19, 27, 41, 57, 123, 171, 369, 513, 779, 1107, 2337, 7011, 21033, 7453879, 22361637, 67084911, 141623701, 201254733, 305609039, 424871103, 916827117, 1274613309, 2750481351, 3823839927, 5806571741, 8251444053, 17419715223, 52259145669, 156777437007]

約数ペア:

[(1, 156777437007), (3, 52259145669), (9, 17419715223), (19, 8251444053), (27, 5806571741), (41, 3823839927), (57, 2750481351), (123, 1274613309), (171, 916827117), (369, 424871103), (513, 305609039), (779, 201254733), (1107, 141623701), (2337, 67084911), (7011, 22361637), (21033, 7453879)]