20114457

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{10331}}^1$

素因数の和:10404

約数の個数: 16

約数和(自身を含む): 29756160

約数和(自身を除く): 9641703

約数列:

[1, 3, 11, 33, 59, 177, 649, 1947, 10331, 30993, 113641, 340923, 609529, 1828587, 6704819, 20114457]

約数ペア:

[(1, 20114457), (3, 6704819), (11, 1828587), (33, 609529), (59, 340923), (177, 113641), (649, 30993), (1947, 10331)]