69713073

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{8597}}^1$

素因数の和:8673

約数の個数: 24

約数和(自身を含む): 108644328

約数和(自身を除く): 38931255

約数列:

[1, 3, 9, 17, 51, 53, 153, 159, 477, 901, 2703, 8109, 8597, 25791, 77373, 146149, 438447, 455641, 1315341, 1366923, 4100769, 7745897, 23237691, 69713073]

約数ペア:

[(1, 69713073), (3, 23237691), (9, 7745897), (17, 4100769), (51, 1366923), (53, 1315341), (153, 455641), (159, 438447), (477, 146149), (901, 77373), (2703, 25791), (8109, 8597)]