66105045

素因数分解:

$3^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{9239}}^1$

素因数の和:9306

約数の個数: 32

約数和(自身を含む): 119750400

約数和(自身を除く): 53645355

約数列:

[1, 3, 5, 9, 15, 27, 45, 53, 135, 159, 265, 477, 795, 1431, 2385, 7155, 9239, 27717, 46195, 83151, 138585, 249453, 415755, 489667, 1247265, 1469001, 2448335, 4407003, 7345005, 13221009, 22035015, 66105045]

約数ペア:

[(1, 66105045), (3, 22035015), (5, 13221009), (9, 7345005), (15, 4407003), (27, 2448335), (45, 1469001), (53, 1247265), (135, 489667), (159, 415755), (265, 249453), (477, 138585), (795, 83151), (1431, 46195), (2385, 27717), (7155, 9239)]