193675911

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23761}}^1$

素因数の和:23807

約数の個数: 32

約数和(自身を含む): 319361280

約数和(自身を除く): 125685369

約数列:

[1, 3, 11, 13, 19, 33, 39, 57, 143, 209, 247, 429, 627, 741, 2717, 8151, 23761, 71283, 261371, 308893, 451459, 784113, 926679, 1354377, 3397823, 4966049, 5868967, 10193469, 14898147, 17606901, 64558637, 193675911]

約数ペア:

[(1, 193675911), (3, 64558637), (11, 17606901), (13, 14898147), (19, 10193469), (33, 5868967), (39, 4966049), (57, 3397823), (143, 1354377), (209, 926679), (247, 784113), (429, 451459), (627, 308893), (741, 261371), (2717, 71283), (8151, 23761)]