314115087

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{433}}^1$

素因数の和:568

約数の個数: 64

約数和(自身を含む): 524966400

約数和(自身を除く): 210851313

約数列:

[1, 3, 11, 13, 19, 33, 39, 57, 89, 143, 209, 247, 267, 429, 433, 627, 741, 979, 1157, 1299, 1691, 2717, 2937, 3471, 4763, 5073, 5629, 8151, 8227, 12727, 14289, 16887, 18601, 21983, 24681, 38181, 38537, 55803, 61919, 65949, 90497, 106951, 115611, 185757, 241813, 271491, 320853, 423907, 500981, 725439, 732203, 1176461, 1271721, 1502943, 2196609, 3529383, 5510791, 8054233, 9518639, 16532373, 24162699, 28555917, 104705029, 314115087]

約数ペア:

[(1, 314115087), (3, 104705029), (11, 28555917), (13, 24162699), (19, 16532373), (33, 9518639), (39, 8054233), (57, 5510791), (89, 3529383), (143, 2196609), (209, 1502943), (247, 1271721), (267, 1176461), (429, 732203), (433, 725439), (627, 500981), (741, 423907), (979, 320853), (1157, 271491), (1299, 241813), (1691, 185757), (2717, 115611), (2937, 106951), (3471, 90497), (4763, 65949), (5073, 61919), (5629, 55803), (8151, 38537), (8227, 38181), (12727, 24681), (14289, 21983), (16887, 18601)]