31149327

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{30449}}^1$

素因数の和:30494

約数の個数: 16

約数和(自身を含む): 46771200

約数和(自身を除く): 15621873

約数列:

[1, 3, 11, 31, 33, 93, 341, 1023, 30449, 91347, 334939, 943919, 1004817, 2831757, 10383109, 31149327]

約数ペア:

[(1, 31149327), (3, 10383109), (11, 2831757), (31, 1004817), (33, 943919), (93, 334939), (341, 91347), (1023, 30449)]