313636533

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{5113}}^1$

素因数の和:5273

約数の個数: 32

約数和(自身を含む): 502726656

約数和(自身を除く): 189090123

約数列:

[1, 3, 7, 21, 23, 69, 127, 161, 381, 483, 889, 2667, 2921, 5113, 8763, 15339, 20447, 35791, 61341, 107373, 117599, 352797, 649351, 823193, 1948053, 2469579, 4545457, 13636371, 14935073, 44805219, 104545511, 313636533]

約数ペア:

[(1, 313636533), (3, 104545511), (7, 44805219), (21, 14935073), (23, 13636371), (69, 4545457), (127, 2469579), (161, 1948053), (381, 823193), (483, 649351), (889, 352797), (2667, 117599), (2921, 107373), (5113, 61341), (8763, 35791), (15339, 20447)]