234595053

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19913}}^1$

素因数の和:19954

約数の個数: 48

約数和(自身を含む): 447348096

約数和(自身を除く): 212753043

約数列:

[1, 3, 7, 9, 11, 17, 21, 33, 51, 63, 77, 99, 119, 153, 187, 231, 357, 561, 693, 1071, 1309, 1683, 3927, 11781, 19913, 59739, 139391, 179217, 219043, 338521, 418173, 657129, 1015563, 1254519, 1533301, 1971387, 2369647, 3046689, 3723731, 4599903, 7108941, 11171193, 13799709, 21326823, 26066117, 33513579, 78198351, 234595053]

約数ペア:

[(1, 234595053), (3, 78198351), (7, 33513579), (9, 26066117), (11, 21326823), (17, 13799709), (21, 11171193), (33, 7108941), (51, 4599903), (63, 3723731), (77, 3046689), (99, 2369647), (119, 1971387), (153, 1533301), (187, 1254519), (231, 1015563), (357, 657129), (561, 418173), (693, 338521), (1071, 219043), (1309, 179217), (1683, 139391), (3927, 59739), (11781, 19913)]