68103039

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1\times {\mathrm{4003}}^1$

素因数の和:4166

約数の個数: 16

約数和(自身を含む): 93405312

約数和(自身を除く): 25302273

約数列:

[1, 3, 53, 107, 159, 321, 4003, 5671, 12009, 17013, 212159, 428321, 636477, 1284963, 22701013, 68103039]

約数ペア:

[(1, 68103039), (3, 22701013), (53, 1284963), (107, 636477), (159, 428321), (321, 212159), (4003, 17013), (5671, 12009)]