20094941265

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{191380393}}^1$

素因数の和:191380408

約数の個数: 16

約数和(自身を含む): 36745035648

約数和(自身を除く): 16650094383

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 191380393, 574141179, 956901965, 1339662751, 2870705895, 4018988253, 6698313755, 20094941265]

約数ペア:

[(1, 20094941265), (3, 6698313755), (5, 4018988253), (7, 2870705895), (15, 1339662751), (21, 956901965), (35, 574141179), (105, 191380393)]