2227095195

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{278561}}^1$

素因数の和:278623

約数の個数: 32

約数和(自身を含む): 3931066944

約数和(自身を除く): 1703971749

約数列:

[1, 3, 5, 13, 15, 39, 41, 65, 123, 195, 205, 533, 615, 1599, 2665, 7995, 278561, 835683, 1392805, 3621293, 4178415, 10863879, 11421001, 18106465, 34263003, 54319395, 57105005, 148473013, 171315015, 445419039, 742365065, 2227095195]

約数ペア:

[(1, 2227095195), (3, 742365065), (5, 445419039), (13, 171315015), (15, 148473013), (39, 57105005), (41, 54319395), (65, 34263003), (123, 18106465), (195, 11421001), (205, 10863879), (533, 4178415), (615, 3621293), (1599, 1392805), (2665, 835683), (7995, 278561)]