25070103

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{1523}}^1$

素因数の和:1619

約数の個数: 24

約数和(自身を含む): 38039040

約数和(自身を除く): 12968937

約数列:

[1, 3, 9, 31, 59, 93, 177, 279, 531, 1523, 1829, 4569, 5487, 13707, 16461, 47213, 89857, 141639, 269571, 424917, 808713, 2785567, 8356701, 25070103]

約数ペア:

[(1, 25070103), (3, 8356701), (9, 2785567), (31, 808713), (59, 424917), (93, 269571), (177, 141639), (279, 89857), (531, 47213), (1523, 16461), (1829, 13707), (4569, 5487)]