137134971

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{2741}}^1$

素因数の和:2876

約数の個数: 32

約数和(自身を含む): 217166400

約数和(自身を除く): 80031429

約数列:

[1, 3, 9, 17, 27, 51, 109, 153, 327, 459, 981, 1853, 2741, 2943, 5559, 8223, 16677, 24669, 46597, 50031, 74007, 139791, 298769, 419373, 896307, 1258119, 2688921, 5079073, 8066763, 15237219, 45711657, 137134971]

約数ペア:

[(1, 137134971), (3, 45711657), (9, 15237219), (17, 8066763), (27, 5079073), (51, 2688921), (109, 1258119), (153, 896307), (327, 419373), (459, 298769), (981, 139791), (1853, 74007), (2741, 50031), (2943, 46597), (5559, 24669), (8223, 16677)]