1337223417

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{8353}}^1$

素因数の和:8489

約数の個数: 32

約数和(自身を含む): 1958444928

約数和(自身を除く): 621221511

約数列:

[1, 3, 17, 43, 51, 73, 129, 219, 731, 1241, 2193, 3139, 3723, 8353, 9417, 25059, 53363, 142001, 160089, 359179, 426003, 609769, 1077537, 1829307, 6106043, 10366073, 18318129, 26220067, 31098219, 78660201, 445741139, 1337223417]

約数ペア:

[(1, 1337223417), (3, 445741139), (17, 78660201), (43, 31098219), (51, 26220067), (73, 18318129), (129, 10366073), (219, 6106043), (731, 1829307), (1241, 1077537), (2193, 609769), (3139, 426003), (3723, 359179), (8353, 160089), (9417, 142001), (25059, 53363)]