140532015

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{720677}}^1$

素因数の和:720698

約数の個数: 16

約数和(自身を含む): 242147808

約数和(自身を除く): 101615793

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 720677, 2162031, 3603385, 9368801, 10810155, 28106403, 46844005, 140532015]

約数ペア:

[(1, 140532015), (3, 46844005), (5, 28106403), (13, 10810155), (15, 9368801), (39, 3603385), (65, 2162031), (195, 720677)]