70262647

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{24907}}^1$

素因数の和:24958

約数の個数: 16

約数和(自身を含む): 89270272

約数和(自身を除く): 19007625

約数列:

[1, 7, 13, 31, 91, 217, 403, 2821, 24907, 174349, 323791, 772117, 2266537, 5404819, 10037521, 70262647]

約数ペア:

[(1, 70262647), (7, 10037521), (13, 5404819), (31, 2266537), (91, 772117), (217, 323791), (403, 174349), (2821, 24907)]