31523217

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{421}}^1\times {\mathrm{2269}}^1$

素因数の和:2704

約数の個数: 16

約数和(自身を含む): 45981120

約数和(自身を除く): 14457903

約数列:

[1, 3, 11, 33, 421, 1263, 2269, 4631, 6807, 13893, 24959, 74877, 955249, 2865747, 10507739, 31523217]

約数ペア:

[(1, 31523217), (3, 10507739), (11, 2865747), (33, 955249), (421, 74877), (1263, 24959), (2269, 13893), (4631, 6807)]