70494347

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{449}}^1\times {\mathrm{2039}}^1$

素因数の和:2506

約数の個数: 16

約数和(自身を含む): 88128000

約数和(自身を除く): 17633653

約数列:

[1, 7, 11, 77, 449, 2039, 3143, 4939, 14273, 22429, 34573, 157003, 915511, 6408577, 10070621, 70494347]

約数ペア:

[(1, 70494347), (7, 10070621), (11, 6408577), (77, 915511), (449, 157003), (2039, 34573), (3143, 22429), (4939, 14273)]