6422221

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{457}}^1$

素因数の和:540

約数の個数: 16

約数和(自身を含む): 7386624

約数和(自身を除く): 964403

約数列:

[1, 13, 23, 47, 299, 457, 611, 1081, 5941, 10511, 14053, 21479, 136643, 279227, 494017, 6422221]

約数ペア:

[(1, 6422221), (13, 494017), (23, 279227), (47, 136643), (299, 21479), (457, 14053), (611, 10511), (1081, 5941)]