89191377

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{47417}}^1$

素因数の和:47453

約数の個数: 24

約数和(自身を含む): 147944160

約数和(自身を除く): 58752783

約数列:

[1, 3, 9, 11, 19, 33, 57, 99, 171, 209, 627, 1881, 47417, 142251, 426753, 521587, 900923, 1564761, 2702769, 4694283, 8108307, 9910153, 29730459, 89191377]

約数ペア:

[(1, 89191377), (3, 29730459), (9, 9910153), (11, 8108307), (19, 4694283), (33, 2702769), (57, 1564761), (99, 900923), (171, 521587), (209, 426753), (627, 142251), (1881, 47417)]