28072935

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{56713}}^1$

素因数の和:56735

約数の個数: 24

約数和(自身を含む): 53084304

約数和(自身を除く): 25011369

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 165, 495, 56713, 170139, 283565, 510417, 623843, 850695, 1871529, 2552085, 3119215, 5614587, 9357645, 28072935]

約数ペア:

[(1, 28072935), (3, 9357645), (5, 5614587), (9, 3119215), (11, 2552085), (15, 1871529), (33, 850695), (45, 623843), (55, 510417), (99, 283565), (165, 170139), (495, 56713)]