496770183

素因数分解:

$3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{1187}}^1$

素因数の和:1293

約数の個数: 72

約数和(自身を含む): 911999088

約数和(自身を除く): 415228905

約数列:

[1, 3, 7, 9, 13, 21, 39, 49, 63, 73, 91, 117, 147, 219, 273, 441, 511, 637, 657, 819, 949, 1187, 1533, 1911, 2847, 3561, 3577, 4599, 5733, 6643, 8309, 8541, 10683, 10731, 15431, 19929, 24927, 32193, 46293, 46501, 58163, 59787, 74781, 86651, 108017, 138879, 139503, 174489, 259953, 324051, 418509, 523467, 606557, 756119, 779859, 972153, 1126463, 1819671, 2268357, 3379389, 4245899, 5459013, 6805071, 7885241, 10138167, 12737697, 23655723, 38213091, 55196687, 70967169, 165590061, 496770183]

約数ペア:

[(1, 496770183), (3, 165590061), (7, 70967169), (9, 55196687), (13, 38213091), (21, 23655723), (39, 12737697), (49, 10138167), (63, 7885241), (73, 6805071), (91, 5459013), (117, 4245899), (147, 3379389), (219, 2268357), (273, 1819671), (441, 1126463), (511, 972153), (637, 779859), (657, 756119), (819, 606557), (949, 523467), (1187, 418509), (1533, 324051), (1911, 259953), (2847, 174489), (3561, 139503), (3577, 138879), (4599, 108017), (5733, 86651), (6643, 74781), (8309, 59787), (8541, 58163), (10683, 46501), (10731, 46293), (15431, 32193), (19929, 24927)]