15943301

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1$

素因数の和:157

約数の個数: 32

約数和(自身を含む): 19595520

約数和(自身を除く): 3652219

約数列:

[1, 11, 23, 29, 41, 53, 253, 319, 451, 583, 667, 943, 1189, 1219, 1537, 2173, 7337, 10373, 13079, 13409, 16907, 23903, 27347, 35351, 49979, 63017, 300817, 388861, 549769, 693187, 1449391, 15943301]

約数ペア:

[(1, 15943301), (11, 1449391), (23, 693187), (29, 549769), (41, 388861), (53, 300817), (253, 63017), (319, 49979), (451, 35351), (583, 27347), (667, 23903), (943, 16907), (1189, 13409), (1219, 13079), (1537, 10373), (2173, 7337)]