493553844

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{652849}}^1$

素因数の和:652869

約数の個数: 48

約数和(自身を含む): 1462384000

約数和(自身を除く): 968830156

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 652849, 1305698, 1958547, 2611396, 3917094, 4569943, 5875641, 7834188, 9139886, 11751282, 13709829, 17626923, 18279772, 23502564, 27419658, 35253846, 41129487, 54839316, 70507692, 82258974, 123388461, 164517948, 246776922, 493553844]

約数ペア:

[(1, 493553844), (2, 246776922), (3, 164517948), (4, 123388461), (6, 82258974), (7, 70507692), (9, 54839316), (12, 41129487), (14, 35253846), (18, 27419658), (21, 23502564), (27, 18279772), (28, 17626923), (36, 13709829), (42, 11751282), (54, 9139886), (63, 7834188), (84, 5875641), (108, 4569943), (126, 3917094), (189, 2611396), (252, 1958547), (378, 1305698), (756, 652849)]