26954163

素因数分解:

$3^2\times {\mathrm{17}}^2\times {\mathrm{43}}^1\times {\mathrm{241}}^1$

素因数の和:324

約数の個数: 36

約数和(自身を含む): 42496168

約数和(自身を除く): 15542005

約数列:

[1, 3, 9, 17, 43, 51, 129, 153, 241, 289, 387, 723, 731, 867, 2169, 2193, 2601, 4097, 6579, 10363, 12291, 12427, 31089, 36873, 37281, 69649, 93267, 111843, 176171, 208947, 528513, 626841, 1585539, 2994907, 8984721, 26954163]

約数ペア:

[(1, 26954163), (3, 8984721), (9, 2994907), (17, 1585539), (43, 626841), (51, 528513), (129, 208947), (153, 176171), (241, 111843), (289, 93267), (387, 69649), (723, 37281), (731, 36873), (867, 31089), (2169, 12427), (2193, 12291), (2601, 10363), (4097, 6579)]