17255313

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{2689}}^1$

素因数の和:2749

約数の個数: 24

約数和(自身を含む): 26856960

約数和(自身を除く): 9601647

約数列:

[1, 3, 9, 23, 31, 69, 93, 207, 279, 713, 2139, 2689, 6417, 8067, 24201, 61847, 83359, 185541, 250077, 556623, 750231, 1917257, 5751771, 17255313]

約数ペア:

[(1, 17255313), (3, 5751771), (9, 1917257), (23, 750231), (31, 556623), (69, 250077), (93, 185541), (207, 83359), (279, 61847), (713, 24201), (2139, 8067), (2689, 6417)]