70401267

素因数分解:

$3^2\times {\mathrm{17}}^2\times {\mathrm{27067}}^1$

素因数の和:27107

約数の個数: 18

約数和(自身を含む): 108028388

約数和(自身を除く): 37627121

約数列:

[1, 3, 9, 17, 51, 153, 289, 867, 2601, 27067, 81201, 243603, 460139, 1380417, 4141251, 7822363, 23467089, 70401267]

約数ペア:

[(1, 70401267), (3, 23467089), (9, 7822363), (17, 4141251), (51, 1380417), (153, 460139), (289, 243603), (867, 81201), (2601, 27067)]