27308493

素因数分解:

$3^2\times {\mathrm{89}}^1\times {\mathrm{103}}^1\times {\mathrm{331}}^1$

素因数の和:529

約数の個数: 24

約数和(自身を含む): 40397760

約数和(自身を除く): 13089267

約数列:

[1, 3, 9, 89, 103, 267, 309, 331, 801, 927, 993, 2979, 9167, 27501, 29459, 34093, 82503, 88377, 102279, 265131, 306837, 3034277, 9102831, 27308493]

約数ペア:

[(1, 27308493), (3, 9102831), (9, 3034277), (89, 306837), (103, 265131), (267, 102279), (309, 88377), (331, 82503), (801, 34093), (927, 29459), (993, 27501), (2979, 9167)]