17296497

素因数分解:

$3^5\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1$

素因数の和:164

約数の個数: 48

約数和(自身を含む): 28304640

約数和(自身を除く): 11008143

約数列:

[1, 3, 9, 17, 27, 51, 53, 79, 81, 153, 159, 237, 243, 459, 477, 711, 901, 1343, 1377, 1431, 2133, 2703, 4029, 4131, 4187, 4293, 6399, 8109, 12087, 12561, 12879, 19197, 24327, 36261, 37683, 71179, 72981, 108783, 113049, 213537, 218943, 326349, 339147, 640611, 1017441, 1921833, 5765499, 17296497]

約数ペア:

[(1, 17296497), (3, 5765499), (9, 1921833), (17, 1017441), (27, 640611), (51, 339147), (53, 326349), (79, 218943), (81, 213537), (153, 113049), (159, 108783), (237, 72981), (243, 71179), (459, 37683), (477, 36261), (711, 24327), (901, 19197), (1343, 12879), (1377, 12561), (1431, 12087), (2133, 8109), (2703, 6399), (4029, 4293), (4131, 4187)]