136581723

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{9203}}^1$

素因数の和:9323

約数の個数: 24

約数和(自身を含む): 211066128

約数和(自身を除く): 74484405

約数列:

[1, 3, 9, 17, 51, 97, 153, 291, 873, 1649, 4947, 9203, 14841, 27609, 82827, 156451, 469353, 892691, 1408059, 2678073, 8034219, 15175747, 45527241, 136581723]

約数ペア:

[(1, 136581723), (3, 45527241), (9, 15175747), (17, 8034219), (51, 2678073), (97, 1408059), (153, 892691), (291, 469353), (873, 156451), (1649, 82827), (4947, 27609), (9203, 14841)]