29484885

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{2689}}^1$

素因数の和:2757

約数の個数: 32

約数和(自身を含む): 51131520

約数和(自身を除く): 21646635

約数列:

[1, 3, 5, 15, 17, 43, 51, 85, 129, 215, 255, 645, 731, 2193, 2689, 3655, 8067, 10965, 13445, 40335, 45713, 115627, 137139, 228565, 346881, 578135, 685695, 1734405, 1965659, 5896977, 9828295, 29484885]

約数ペア:

[(1, 29484885), (3, 9828295), (5, 5896977), (15, 1965659), (17, 1734405), (43, 685695), (51, 578135), (85, 346881), (129, 228565), (215, 137139), (255, 115627), (645, 45713), (731, 40335), (2193, 13445), (2689, 10965), (3655, 8067)]