28574080443

素因数分解:

$3^2\times {\mathrm{109}}^1\times {\mathrm{3221}}^1\times {\mathrm{9043}}^1$

素因数の和:12379

約数の個数: 24

約数和(自身を含む): 41669868240

約数和(自身を除く): 13095787797

約数列:

[1, 3, 9, 109, 327, 981, 3221, 9043, 9663, 27129, 28989, 81387, 351089, 985687, 1053267, 2957061, 3159801, 8871183, 29127503, 87382509, 262147527, 3174897827, 9524693481, 28574080443]

約数ペア:

[(1, 28574080443), (3, 9524693481), (9, 3174897827), (109, 262147527), (327, 87382509), (981, 29127503), (3221, 8871183), (9043, 3159801), (9663, 2957061), (27129, 1053267), (28989, 985687), (81387, 351089)]