450941337

素因数分解:

$3^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{4253}}^1$

素因数の和:4300

約数の個数: 80

約数和(自身を含む): 889460352

約数和(自身を除く): 438519015

約数列:

[1, 3, 7, 9, 11, 17, 21, 27, 33, 51, 63, 77, 81, 99, 119, 153, 187, 189, 231, 297, 357, 459, 561, 567, 693, 891, 1071, 1309, 1377, 1683, 2079, 3213, 3927, 4253, 5049, 6237, 9639, 11781, 12759, 15147, 29771, 35343, 38277, 46783, 72301, 89313, 106029, 114831, 140349, 216903, 267939, 327481, 344493, 421047, 506107, 650709, 795311, 803817, 982443, 1263141, 1518321, 1952127, 2385933, 2411451, 2947329, 3789423, 4554963, 5567177, 5856381, 7157799, 8841987, 13664889, 16701531, 21473397, 26525961, 40994667, 50104593, 64420191, 150313779, 450941337]

約数ペア:

[(1, 450941337), (3, 150313779), (7, 64420191), (9, 50104593), (11, 40994667), (17, 26525961), (21, 21473397), (27, 16701531), (33, 13664889), (51, 8841987), (63, 7157799), (77, 5856381), (81, 5567177), (99, 4554963), (119, 3789423), (153, 2947329), (187, 2411451), (189, 2385933), (231, 1952127), (297, 1518321), (357, 1263141), (459, 982443), (561, 803817), (567, 795311), (693, 650709), (891, 506107), (1071, 421047), (1309, 344493), (1377, 327481), (1683, 267939), (2079, 216903), (3213, 140349), (3927, 114831), (4253, 106029), (5049, 89313), (6237, 72301), (9639, 46783), (11781, 38277), (12759, 35343), (15147, 29771)]