3031695

素因数分解:

$3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1321}}^1$

素因数の和:1352

約数の個数: 32

約数和(自身を含む): 5711040

約数和(自身を除く): 2679345

約数列:

[1, 3, 5, 9, 15, 17, 27, 45, 51, 85, 135, 153, 255, 459, 765, 1321, 2295, 3963, 6605, 11889, 19815, 22457, 35667, 59445, 67371, 112285, 178335, 202113, 336855, 606339, 1010565, 3031695]

約数ペア:

[(1, 3031695), (3, 1010565), (5, 606339), (9, 336855), (15, 202113), (17, 178335), (27, 112285), (45, 67371), (51, 59445), (85, 35667), (135, 22457), (153, 19815), (255, 11889), (459, 6605), (765, 3963), (1321, 2295)]