137461185

素因数分解:

$3^3\times 5^1\times {\mathrm{79}}^1\times {\mathrm{12889}}^1$

素因数の和:12982

約数の個数: 32

約数和(自身を含む): 247488000

約数和(自身を除く): 110026815

約数列:

[1, 3, 5, 9, 15, 27, 45, 79, 135, 237, 395, 711, 1185, 2133, 3555, 10665, 12889, 38667, 64445, 116001, 193335, 348003, 580005, 1018231, 1740015, 3054693, 5091155, 9164079, 15273465, 27492237, 45820395, 137461185]

約数ペア:

[(1, 137461185), (3, 45820395), (5, 27492237), (9, 15273465), (15, 9164079), (27, 5091155), (45, 3054693), (79, 1740015), (135, 1018231), (237, 580005), (395, 348003), (711, 193335), (1185, 116001), (2133, 64445), (3555, 38667), (10665, 12889)]