31271442

素因数分解:

$2^1\times 3^1\times {\mathrm{97}}^1\times {\mathrm{53731}}^1$

素因数の和:53833

約数の個数: 16

約数和(自身を含む): 63188832

約数和(自身を除く): 31917390

約数列:

[1, 2, 3, 6, 97, 194, 291, 582, 53731, 107462, 161193, 322386, 5211907, 10423814, 15635721, 31271442]

約数ペア:

[(1, 31271442), (2, 15635721), (3, 10423814), (6, 5211907), (97, 322386), (194, 161193), (291, 107462), (582, 53731)]