53145279

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{179}}^1\times {\mathrm{2999}}^1$

素因数の和:3195

約数の個数: 24

約数和(自身を含む): 84240000

約数和(自身を除く): 31094721

約数列:

[1, 3, 9, 11, 33, 99, 179, 537, 1611, 1969, 2999, 5907, 8997, 17721, 26991, 32989, 98967, 296901, 536821, 1610463, 4831389, 5905031, 17715093, 53145279]

約数ペア:

[(1, 53145279), (3, 17715093), (9, 5905031), (11, 4831389), (33, 1610463), (99, 536821), (179, 296901), (537, 98967), (1611, 32989), (1969, 26991), (2999, 17721), (5907, 8997)]