74862765

素因数分解:

$3^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{10463}}^1$

素因数の和:10530

約数の個数: 32

約数和(自身を含む): 135613440

約数和(自身を除く): 60750675

約数列:

[1, 3, 5, 9, 15, 27, 45, 53, 135, 159, 265, 477, 795, 1431, 2385, 7155, 10463, 31389, 52315, 94167, 156945, 282501, 470835, 554539, 1412505, 1663617, 2772695, 4990851, 8318085, 14972553, 24954255, 74862765]

約数ペア:

[(1, 74862765), (3, 24954255), (5, 14972553), (9, 8318085), (15, 4990851), (27, 2772695), (45, 1663617), (53, 1412505), (135, 554539), (159, 470835), (265, 282501), (477, 156945), (795, 94167), (1431, 52315), (2385, 31389), (7155, 10463)]