1373291257

素因数分解:

${\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1\times {\mathrm{24527}}^1$

素因数の和:24672

約数の個数: 16

約数和(自身を含む): 1524660480

約数和(自身を除く): 151369223

約数列:

[1, 13, 59, 73, 767, 949, 4307, 24527, 55991, 318851, 1447093, 1790471, 18812209, 23276123, 105637789, 1373291257]

約数ペア:

[(1, 1373291257), (13, 105637789), (59, 23276123), (73, 18812209), (767, 1790471), (949, 1447093), (4307, 318851), (24527, 55991)]