47435229

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{457}}^1\times {\mathrm{607}}^1$

素因数の和:1089

約数の個数: 24

約数和(自身を含む): 72400640

約数和(自身を除く): 24965411

約数列:

[1, 3, 9, 19, 57, 171, 457, 607, 1371, 1821, 4113, 5463, 8683, 11533, 26049, 34599, 78147, 103797, 277399, 832197, 2496591, 5270581, 15811743, 47435229]

約数ペア:

[(1, 47435229), (3, 15811743), (9, 5270581), (19, 2496591), (57, 832197), (171, 277399), (457, 103797), (607, 78147), (1371, 34599), (1821, 26049), (4113, 11533), (5463, 8683)]