23952369

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{347}}^1$

素因数の和:549

約数の個数: 32

約数和(自身を含む): 38753280

約数和(自身を除く): 14800911

約数列:

[1, 3, 7, 19, 21, 57, 133, 173, 347, 399, 519, 1041, 1211, 2429, 3287, 3633, 6593, 7287, 9861, 19779, 23009, 46151, 60031, 69027, 138453, 180093, 420217, 1140589, 1260651, 3421767, 7984123, 23952369]

約数ペア:

[(1, 23952369), (3, 7984123), (7, 3421767), (19, 1260651), (21, 1140589), (57, 420217), (133, 180093), (173, 138453), (347, 69027), (399, 60031), (519, 46151), (1041, 23009), (1211, 19779), (2429, 9861), (3287, 7287), (3633, 6593)]