71011695

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{5563}}^1$

素因数の和:5631

約数の個数: 32

約数和(自身を含む): 121784832

約数和(自身を除く): 50773137

約数列:

[1, 3, 5, 15, 23, 37, 69, 111, 115, 185, 345, 555, 851, 2553, 4255, 5563, 12765, 16689, 27815, 83445, 127949, 205831, 383847, 617493, 639745, 1029155, 1919235, 3087465, 4734113, 14202339, 23670565, 71011695]

約数ペア:

[(1, 71011695), (3, 23670565), (5, 14202339), (15, 4734113), (23, 3087465), (37, 1919235), (69, 1029155), (111, 639745), (115, 617493), (185, 383847), (345, 205831), (555, 127949), (851, 83445), (2553, 27815), (4255, 16689), (5563, 12765)]