70248267

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{8663}}^1$

素因数の和:8739

約数の個数: 24

約数和(自身を含む): 109478304

約数和(自身を除く): 39230037

約数列:

[1, 3, 9, 17, 51, 53, 153, 159, 477, 901, 2703, 8109, 8663, 25989, 77967, 147271, 441813, 459139, 1325439, 1377417, 4132251, 7805363, 23416089, 70248267]

約数ペア:

[(1, 70248267), (3, 23416089), (9, 7805363), (17, 4132251), (51, 1377417), (53, 1325439), (153, 459139), (159, 441813), (477, 147271), (901, 77967), (2703, 25989), (8109, 8663)]