103640878053

素因数分解:

$3^7\times {\mathrm{47389519}}^1$

素因数の和:47389540

約数の個数: 16

約数和(自身を含む): 155437625600

約数和(自身を除く): 51796747547

約数列:

[1, 3, 9, 27, 81, 243, 729, 2187, 47389519, 142168557, 426505671, 1279517013, 3838551039, 11515653117, 34546959351, 103640878053]

約数ペア:

[(1, 103640878053), (3, 34546959351), (9, 11515653117), (27, 3838551039), (81, 1279517013), (243, 426505671), (729, 142168557), (2187, 47389519)]