173225852079

素因数分解:

$3^1\times 7^2\times {\mathrm{107}}^1\times {\mathrm{11013151}}^1$

素因数の和:11013275

約数の個数: 24

約数和(自身を含む): 271187854848

約数和(自身を除く): 97962002769

約数列:

[1, 3, 7, 21, 49, 107, 147, 321, 749, 2247, 5243, 15729, 11013151, 33039453, 77092057, 231276171, 539644399, 1178407157, 1618933197, 3535221471, 8248850099, 24746550297, 57741950693, 173225852079]

約数ペア:

[(1, 173225852079), (3, 57741950693), (7, 24746550297), (21, 8248850099), (49, 3535221471), (107, 1618933197), (147, 1178407157), (321, 539644399), (749, 231276171), (2247, 77092057), (5243, 33039453), (15729, 11013151)]