11956113

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1481}}^1$

素因数の和:1526

約数の個数: 32

約数和(自身を含む): 19918080

約数和(自身を除く): 7961967

約数列:

[1, 3, 9, 13, 23, 27, 39, 69, 117, 207, 299, 351, 621, 897, 1481, 2691, 4443, 8073, 13329, 19253, 34063, 39987, 57759, 102189, 173277, 306567, 442819, 519831, 919701, 1328457, 3985371, 11956113]

約数ペア:

[(1, 11956113), (3, 3985371), (9, 1328457), (13, 919701), (23, 519831), (27, 442819), (39, 306567), (69, 173277), (117, 102189), (207, 57759), (299, 39987), (351, 34063), (621, 19253), (897, 13329), (1481, 8073), (2691, 4443)]