127940637

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{421}}^1\times {\mathrm{9209}}^1$

素因数の和:9644

約数の個数: 16

約数和(自身を含む): 186557760

約数和(自身を除く): 58617123

約数列:

[1, 3, 11, 33, 421, 1263, 4631, 9209, 13893, 27627, 101299, 303897, 3876989, 11630967, 42646879, 127940637]

約数ペア:

[(1, 127940637), (3, 42646879), (11, 11630967), (33, 3876989), (421, 303897), (1263, 101299), (4631, 27627), (9209, 13893)]