20053500207

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{5091013}}^1$

素因数の和:5091130

約数の個数: 16

約数和(自身を含む): 29079871968

約数和(自身を除く): 9026371761

約数列:

[1, 3, 13, 39, 101, 303, 1313, 3939, 5091013, 15273039, 66183169, 198549507, 514192313, 1542576939, 6684500069, 20053500207]

約数ペア:

[(1, 20053500207), (3, 6684500069), (13, 1542576939), (39, 514192313), (101, 198549507), (303, 66183169), (1313, 15273039), (3939, 5091013)]