20142822945

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{191836409}}^1$

素因数の和:191836424

約数の個数: 16

約数和(自身を含む): 36832590720

約数和(自身を除く): 16689767775

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 191836409, 575509227, 959182045, 1342854863, 2877546135, 4028564589, 6714274315, 20142822945]

約数ペア:

[(1, 20142822945), (3, 6714274315), (5, 4028564589), (7, 2877546135), (15, 1342854863), (21, 959182045), (35, 575509227), (105, 191836409)]