117454371

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{173}}^1\times {\mathrm{277}}^1$

素因数の和:515

約数の個数: 32

約数和(自身を含む): 170269440

約数和(自身を除く): 52815069

約数列:

[1, 3, 19, 43, 57, 129, 173, 277, 519, 817, 831, 2451, 3287, 5263, 7439, 9861, 11911, 15789, 22317, 35733, 47921, 141341, 143763, 226309, 424023, 678927, 910499, 2060603, 2731497, 6181809, 39151457, 117454371]

約数ペア:

[(1, 117454371), (3, 39151457), (19, 6181809), (43, 2731497), (57, 2060603), (129, 910499), (173, 678927), (277, 424023), (519, 226309), (817, 143763), (831, 141341), (2451, 47921), (3287, 35733), (5263, 22317), (7439, 15789), (9861, 11911)]