71631330893

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{2687149}}^1$

素因数の和:2687252

約数の個数: 16

約数和(自身を含む): 79969584000

約数和(自身を除く): 8338253107

約数列:

[1, 19, 23, 61, 437, 1159, 1403, 26657, 2687149, 51055831, 61804427, 163916089, 1174284113, 3114405691, 3770070047, 71631330893]

約数ペア:

[(1, 71631330893), (19, 3770070047), (23, 3114405691), (61, 1174284113), (437, 163916089), (1159, 61804427), (1403, 51055831), (26657, 2687149)]