47452977

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{36871}}^1$

素因数の和:36901

約数の個数: 24

約数和(自身を含む): 80528448

約数和(自身を除く): 33075471

約数列:

[1, 3, 9, 11, 13, 33, 39, 99, 117, 143, 429, 1287, 36871, 110613, 331839, 405581, 479323, 1216743, 1437969, 3650229, 4313907, 5272553, 15817659, 47452977]

約数ペア:

[(1, 47452977), (3, 15817659), (9, 5272553), (11, 4313907), (13, 3650229), (33, 1437969), (39, 1216743), (99, 479323), (117, 405581), (143, 331839), (429, 110613), (1287, 36871)]