56419977

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{317}}^1\times {\mathrm{1447}}^1$

素因数の和:1808

約数の個数: 16

約数和(自身を含む): 77357952

約数和(自身を除く): 20937975

約数列:

[1, 3, 41, 123, 317, 951, 1447, 4341, 12997, 38991, 59327, 177981, 458699, 1376097, 18806659, 56419977]

約数ペア:

[(1, 56419977), (3, 18806659), (41, 1376097), (123, 458699), (317, 177981), (951, 59327), (1447, 38991), (4341, 12997)]