355210053

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{293}}^1\times {\mathrm{2161}}^1$

素因数の和:2485

約数の個数: 32

約数和(自身を含む): 549182592

約数和(自身を除く): 193972539

約数列:

[1, 3, 11, 17, 33, 51, 187, 293, 561, 879, 2161, 3223, 4981, 6483, 9669, 14943, 23771, 36737, 54791, 71313, 110211, 164373, 404107, 633173, 1212321, 1899519, 6964903, 10763941, 20894709, 32291823, 118403351, 355210053]

約数ペア:

[(1, 355210053), (3, 118403351), (11, 32291823), (17, 20894709), (33, 10763941), (51, 6964903), (187, 1899519), (293, 1212321), (561, 633173), (879, 404107), (2161, 164373), (3223, 110211), (4981, 71313), (6483, 54791), (9669, 36737), (14943, 23771)]