67696635

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{5009}}^1$

素因数の和:5087

約数の個数: 32

約数和(自身を含む): 116873280

約数和(自身を除く): 49176645

約数列:

[1, 3, 5, 15, 17, 51, 53, 85, 159, 255, 265, 795, 901, 2703, 4505, 5009, 13515, 15027, 25045, 75135, 85153, 255459, 265477, 425765, 796431, 1277295, 1327385, 3982155, 4513109, 13539327, 22565545, 67696635]

約数ペア:

[(1, 67696635), (3, 22565545), (5, 13539327), (15, 4513109), (17, 3982155), (51, 1327385), (53, 1277295), (85, 796431), (159, 425765), (255, 265477), (265, 255459), (795, 85153), (901, 75135), (2703, 25045), (4505, 15027), (5009, 13515)]