23768487

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{4793}}^1$

素因数の和:4847

約数の個数: 24

約数和(自身を含む): 37393200

約数和(自身を除く): 13624713

約数列:

[1, 3, 9, 19, 29, 57, 87, 171, 261, 551, 1653, 4793, 4959, 14379, 43137, 91067, 138997, 273201, 416991, 819603, 1250973, 2640943, 7922829, 23768487]

約数ペア:

[(1, 23768487), (3, 7922829), (9, 2640943), (19, 1250973), (29, 819603), (57, 416991), (87, 273201), (171, 138997), (261, 91067), (551, 43137), (1653, 14379), (4793, 4959)]