75786231

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{28289}}^1$

素因数の和:28358

約数の個数: 16

約数和(自身を含む): 108633600

約数和(自身を除く): 32847369

約数列:

[1, 3, 19, 47, 57, 141, 893, 2679, 28289, 84867, 537491, 1329583, 1612473, 3988749, 25262077, 75786231]

約数ペア:

[(1, 75786231), (3, 25262077), (19, 3988749), (47, 1612473), (57, 1329583), (141, 537491), (893, 84867), (2679, 28289)]