78053715

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{102031}}^1$

素因数の和:102059

約数の個数: 24

約数和(自身を含む): 143252928

約数和(自身を除く): 65199213

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 255, 765, 102031, 306093, 510155, 918279, 1530465, 1734527, 4591395, 5203581, 8672635, 15610743, 26017905, 78053715]

約数ペア:

[(1, 78053715), (3, 26017905), (5, 15610743), (9, 8672635), (15, 5203581), (17, 4591395), (45, 1734527), (51, 1530465), (85, 918279), (153, 510155), (255, 306093), (765, 102031)]