378936103689

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{13001}}^1\times {\mathrm{7549}}^1$

素因数の和:20583

約数の個数: 64

約数和(自身を含む): 659669472000

約数和(自身を除く): 280733368311

約数列:

[1, 3, 9, 11, 13, 27, 33, 39, 99, 117, 143, 297, 351, 429, 1287, 3861, 7549, 13001, 22647, 39003, 67941, 83039, 98137, 117009, 143011, 169013, 203823, 249117, 294411, 351027, 429033, 507039, 747351, 883233, 1079507, 1287099, 1521117, 1859143, 2242053, 2649699, 3238521, 3861297, 4563351, 5577429, 9715563, 16732287, 29146689, 50196861, 98144549, 294433647, 883300941, 1079590039, 1275879137, 2649902823, 3238770117, 3827637411, 9716310351, 11482912233, 14034670507, 29148931053, 34448736699, 42104011521, 126312034563, 378936103689]

約数ペア:

[(1, 378936103689), (3, 126312034563), (9, 42104011521), (11, 34448736699), (13, 29148931053), (27, 14034670507), (33, 11482912233), (39, 9716310351), (99, 3827637411), (117, 3238770117), (143, 2649902823), (297, 1275879137), (351, 1079590039), (429, 883300941), (1287, 294433647), (3861, 98144549), (7549, 50196861), (13001, 29146689), (22647, 16732287), (39003, 9715563), (67941, 5577429), (83039, 4563351), (98137, 3861297), (117009, 3238521), (143011, 2649699), (169013, 2242053), (203823, 1859143), (249117, 1521117), (294411, 1287099), (351027, 1079507), (429033, 883233), (507039, 747351)]