55670823

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{15349}}^1$

素因数の和:15399

約数の個数: 24

約数和(自身を含む): 89398400

約数和(自身を除く): 33727577

約数列:

[1, 3, 9, 13, 31, 39, 93, 117, 279, 403, 1209, 3627, 15349, 46047, 138141, 199537, 475819, 598611, 1427457, 1795833, 4282371, 6185647, 18556941, 55670823]

約数ペア:

[(1, 55670823), (3, 18556941), (9, 6185647), (13, 4282371), (31, 1795833), (39, 1427457), (93, 598611), (117, 475819), (279, 199537), (403, 138141), (1209, 46047), (3627, 15349)]