273156948

素因数分解:

$2^2\times 3^4\times {\mathrm{73}}^1\times {\mathrm{11549}}^1$

素因数の和:11638

約数の個数: 60

約数和(自身を含む): 723930900

約数和(自身を除く): 450773952

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 73, 81, 108, 146, 162, 219, 292, 324, 438, 657, 876, 1314, 1971, 2628, 3942, 5913, 7884, 11549, 11826, 23098, 23652, 34647, 46196, 69294, 103941, 138588, 207882, 311823, 415764, 623646, 843077, 935469, 1247292, 1686154, 1870938, 2529231, 3372308, 3741876, 5058462, 7587693, 10116924, 15175386, 22763079, 30350772, 45526158, 68289237, 91052316, 136578474, 273156948]

約数ペア:

[(1, 273156948), (2, 136578474), (3, 91052316), (4, 68289237), (6, 45526158), (9, 30350772), (12, 22763079), (18, 15175386), (27, 10116924), (36, 7587693), (54, 5058462), (73, 3741876), (81, 3372308), (108, 2529231), (146, 1870938), (162, 1686154), (219, 1247292), (292, 935469), (324, 843077), (438, 623646), (657, 415764), (876, 311823), (1314, 207882), (1971, 138588), (2628, 103941), (3942, 69294), (5913, 46196), (7884, 34647), (11549, 23652), (11826, 23098)]