128790783

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{433639}}^1$

素因数の和:433659

約数の個数: 16

約数和(自身を含む): 208147200

約数和(自身を除く): 79356417

約数列:

[1, 3, 9, 11, 27, 33, 99, 297, 433639, 1300917, 3902751, 4770029, 11708253, 14310087, 42930261, 128790783]

約数ペア:

[(1, 128790783), (3, 42930261), (9, 14310087), (11, 11708253), (27, 4770029), (33, 3902751), (99, 1300917), (297, 433639)]