353064959

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{701}}^1$

素因数の和:827

約数の個数: 32

約数和(自身を含む): 420323904

約数和(自身を除く): 67258945

約数列:

[1, 13, 17, 43, 53, 221, 559, 689, 701, 731, 901, 2279, 9113, 9503, 11713, 11917, 29627, 30143, 37153, 38743, 154921, 391859, 482989, 503659, 512431, 631601, 1597579, 6661603, 8210813, 20768527, 27158843, 353064959]

約数ペア:

[(1, 353064959), (13, 27158843), (17, 20768527), (43, 8210813), (53, 6661603), (221, 1597579), (559, 631601), (689, 512431), (701, 503659), (731, 482989), (901, 391859), (2279, 154921), (9113, 38743), (9503, 37153), (11713, 30143), (11917, 29627)]