27499959

素因数分解:

$3^3\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{283}}^1$

素因数の和:412

約数の個数: 32

約数和(自身を含む): 42259200

約数和(自身を除く): 14759241

約数列:

[1, 3, 9, 27, 59, 61, 177, 183, 283, 531, 549, 849, 1593, 1647, 2547, 3599, 7641, 10797, 16697, 17263, 32391, 50091, 51789, 97173, 150273, 155367, 450819, 466101, 1018517, 3055551, 9166653, 27499959]

約数ペア:

[(1, 27499959), (3, 9166653), (9, 3055551), (27, 1018517), (59, 466101), (61, 450819), (177, 155367), (183, 150273), (283, 97173), (531, 51789), (549, 50091), (849, 32391), (1593, 17263), (1647, 16697), (2547, 10797), (3599, 7641)]