88874721

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{2803}}^1$

素因数の和:3093

約数の個数: 24

約数和(自身を含む): 138809216

約数和(自身を除く): 49934495

約数列:

[1, 3, 9, 13, 39, 117, 271, 813, 2439, 2803, 3523, 8409, 10569, 25227, 31707, 36439, 109317, 327951, 759613, 2278839, 6836517, 9874969, 29624907, 88874721]

約数ペア:

[(1, 88874721), (3, 29624907), (9, 9874969), (13, 6836517), (39, 2278839), (117, 759613), (271, 327951), (813, 109317), (2439, 36439), (2803, 31707), (3523, 25227), (8409, 10569)]