85613031

素因数分解:

$3^6\times 7^1\times {\mathrm{19}}^1\times {\mathrm{883}}^1$

素因数の和:927

約数の個数: 56

約数和(自身を含む): 154593920

約数和(自身を除く): 68980889

約数列:

[1, 3, 7, 9, 19, 21, 27, 57, 63, 81, 133, 171, 189, 243, 399, 513, 567, 729, 883, 1197, 1539, 1701, 2649, 3591, 4617, 5103, 6181, 7947, 10773, 13851, 16777, 18543, 23841, 32319, 50331, 55629, 71523, 96957, 117439, 150993, 166887, 214569, 352317, 452979, 500661, 643707, 1056951, 1358937, 1501983, 3170853, 4076811, 4505949, 9512559, 12230433, 28537677, 85613031]

約数ペア:

[(1, 85613031), (3, 28537677), (7, 12230433), (9, 9512559), (19, 4505949), (21, 4076811), (27, 3170853), (57, 1501983), (63, 1358937), (81, 1056951), (133, 643707), (171, 500661), (189, 452979), (243, 352317), (399, 214569), (513, 166887), (567, 150993), (729, 117439), (883, 96957), (1197, 71523), (1539, 55629), (1701, 50331), (2649, 32319), (3591, 23841), (4617, 18543), (5103, 16777), (6181, 13851), (7947, 10773)]