203438135073

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{75938087}}^1$

素因数の和:75938156

約数の個数: 16

約数和(自身を含む): 291602257920

約数和(自身を除く): 88164122847

約数列:

[1, 3, 19, 47, 57, 141, 893, 2679, 75938087, 227814261, 1442823653, 3569090089, 4328470959, 10707270267, 67812711691, 203438135073]

約数ペア:

[(1, 203438135073), (3, 67812711691), (19, 10707270267), (47, 4328470959), (57, 3569090089), (141, 1442823653), (893, 227814261), (2679, 75938087)]