205125932253

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{2131}}^1\times {\mathrm{171583}}^1$

素因数の和:173745

約数の個数: 32

約数和(自身を含む): 316065964032

約数和(自身を除く): 110940031779

約数列:

[1, 3, 11, 17, 33, 51, 187, 561, 2131, 6393, 23441, 36227, 70323, 108681, 171583, 398497, 514749, 1195491, 1887413, 2916911, 5662239, 8750733, 32086021, 96258063, 365643373, 1096930119, 4022077103, 6215937341, 12066231309, 18647812023, 68375310751, 205125932253]

約数ペア:

[(1, 205125932253), (3, 68375310751), (11, 18647812023), (17, 12066231309), (33, 6215937341), (51, 4022077103), (187, 1096930119), (561, 365643373), (2131, 96258063), (6393, 32086021), (23441, 8750733), (36227, 5662239), (70323, 2916911), (108681, 1887413), (171583, 1195491), (398497, 514749)]