13202046621

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{26431}}^1$

素因数の和:26606

約数の個数: 48

約数和(自身を含む): 21111767040

約数和(自身を除く): 7909720419

約数列:

[1, 3, 9, 19, 23, 57, 69, 127, 171, 207, 381, 437, 1143, 1311, 2413, 2921, 3933, 7239, 8763, 21717, 26289, 26431, 55499, 79293, 166497, 237879, 499491, 502189, 607913, 1506567, 1823739, 3356737, 4519701, 5471217, 10070211, 11550347, 30210633, 34651041, 63778003, 77204951, 103953123, 191334009, 231614853, 574002027, 694844559, 1466894069, 4400682207, 13202046621]

約数ペア:

[(1, 13202046621), (3, 4400682207), (9, 1466894069), (19, 694844559), (23, 574002027), (57, 231614853), (69, 191334009), (127, 103953123), (171, 77204951), (207, 63778003), (381, 34651041), (437, 30210633), (1143, 11550347), (1311, 10070211), (2413, 5471217), (2921, 4519701), (3933, 3356737), (7239, 1823739), (8763, 1506567), (21717, 607913), (26289, 502189), (26431, 499491), (55499, 237879), (79293, 166497)]