91993213

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1$

素因数の和:229

約数の個数: 32

約数和(自身を含む): 107412480

約数和(自身を除く): 15419267

約数列:

[1, 13, 31, 53, 59, 73, 403, 689, 767, 949, 1643, 1829, 2263, 3127, 3869, 4307, 21359, 23777, 29419, 40651, 50297, 55991, 96937, 119939, 133517, 228271, 1260181, 1559207, 1735721, 2967523, 7076401, 91993213]

約数ペア:

[(1, 91993213), (13, 7076401), (31, 2967523), (53, 1735721), (59, 1559207), (73, 1260181), (403, 228271), (689, 133517), (767, 119939), (949, 96937), (1643, 55991), (1829, 50297), (2263, 40651), (3127, 29419), (3869, 23777), (4307, 21359)]