16426233

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{151}}^1$

素因数の和:259

約数の個数: 40

約数和(自身を含む): 26484480

約数和(自身を除く): 10058247

約数列:

[1, 3, 9, 17, 27, 51, 79, 81, 151, 153, 237, 453, 459, 711, 1343, 1359, 1377, 2133, 2567, 4029, 4077, 6399, 7701, 11929, 12087, 12231, 23103, 35787, 36261, 69309, 107361, 108783, 202793, 207927, 322083, 608379, 966249, 1825137, 5475411, 16426233]

約数ペア:

[(1, 16426233), (3, 5475411), (9, 1825137), (17, 966249), (27, 608379), (51, 322083), (79, 207927), (81, 202793), (151, 108783), (153, 107361), (237, 69309), (453, 36261), (459, 35787), (711, 23103), (1343, 12231), (1359, 12087), (1377, 11929), (2133, 7701), (2567, 6399), (4029, 4077)]