27136503

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{4289}}^1$

素因数の和:4351

約数の個数: 24

約数和(自身を含む): 42385200

約数和(自身を除く): 15248697

約数列:

[1, 3, 9, 19, 37, 57, 111, 171, 333, 703, 2109, 4289, 6327, 12867, 38601, 81491, 158693, 244473, 476079, 733419, 1428237, 3015167, 9045501, 27136503]

約数ペア:

[(1, 27136503), (3, 9045501), (9, 3015167), (19, 1428237), (37, 733419), (57, 476079), (111, 244473), (171, 158693), (333, 81491), (703, 38601), (2109, 12867), (4289, 6327)]