73289601

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{6221}}^1$

素因数の和:6262

約数の個数: 48

約数和(自身を含む): 139771008

約数和(自身を除く): 66481407

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, 6221, 11781, 18663, 43547, 55989, 68431, 105757, 130641, 205293, 317271, 391923, 479017, 615879, 740299, 951813, 1163327, 1437051, 2220897, 3489981, 4311153, 6662691, 8143289, 10469943, 24429867, 73289601]

約数ペア:

[(1, 73289601), (3, 24429867), (7, 10469943), (9, 8143289), (11, 6662691), (17, 4311153), (21, 3489981), (33, 2220897), (51, 1437051), (63, 1163327), (77, 951813), (99, 740299), (119, 615879), (153, 479017), (187, 391923), (231, 317271), (357, 205293), (561, 130641), (693, 105757), (1071, 68431), (1309, 55989), (1683, 43547), (3927, 18663), (6221, 11781)]