25066899

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19477}}^1$

素因数の和:19507

約数の個数: 24

約数和(自身を含む): 42539952

約数和(自身を除く): 17473053

約数列:

[1, 3, 9, 11, 13, 33, 39, 99, 117, 143, 429, 1287, 19477, 58431, 175293, 214247, 253201, 642741, 759603, 1928223, 2278809, 2785211, 8355633, 25066899]

約数ペア:

[(1, 25066899), (3, 8355633), (9, 2785211), (11, 2278809), (13, 1928223), (33, 759603), (39, 642741), (99, 253201), (117, 214247), (143, 175293), (429, 58431), (1287, 19477)]