115990413

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{3833}}^1$

素因数の和:3985

約数の個数: 32

約数和(自身を含む): 194337792

約数和(自身を除く): 78347379

約数列:

[1, 3, 7, 11, 21, 33, 77, 131, 231, 393, 917, 1441, 2751, 3833, 4323, 10087, 11499, 26831, 30261, 42163, 80493, 126489, 295141, 502123, 885423, 1506369, 3514861, 5523353, 10544583, 16570059, 38663471, 115990413]

約数ペア:

[(1, 115990413), (3, 38663471), (7, 16570059), (11, 10544583), (21, 5523353), (33, 3514861), (77, 1506369), (131, 885423), (231, 502123), (393, 295141), (917, 126489), (1441, 80493), (2751, 42163), (3833, 30261), (4323, 26831), (10087, 11499)]