7623120009

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1\times {\mathrm{377513}}^1$

素因数の和:377696

約数の個数: 16

約数和(自身を含む): 10437507072

約数和(自身を除く): 2814387063

約数列:

[1, 3, 53, 127, 159, 381, 6731, 20193, 377513, 1132539, 20008189, 47944151, 60024567, 143832453, 2541040003, 7623120009]

約数ペア:

[(1, 7623120009), (3, 2541040003), (53, 143832453), (127, 60024567), (159, 47944151), (381, 20008189), (6731, 1132539), (20193, 377513)]