17659107

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{487}}^1$

素因数の和:592

約数の個数: 32

約数和(自身を含む): 28108800

約数和(自身を除く): 10449693

約数列:

[1, 3, 9, 17, 27, 51, 79, 153, 237, 459, 487, 711, 1343, 1461, 2133, 4029, 4383, 8279, 12087, 13149, 24837, 36261, 38473, 74511, 115419, 223533, 346257, 654041, 1038771, 1962123, 5886369, 17659107]

約数ペア:

[(1, 17659107), (3, 5886369), (9, 1962123), (17, 1038771), (27, 654041), (51, 346257), (79, 223533), (153, 115419), (237, 74511), (459, 38473), (487, 36261), (711, 24837), (1343, 13149), (1461, 12087), (2133, 8279), (4029, 4383)]