17204085

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{523}}^1$

素因数の和:594

約数の個数: 48

約数和(自身を含む): 32370624

約数和(自身を除く): 15166539

約数列:

[1, 3, 5, 9, 15, 17, 43, 45, 51, 85, 129, 153, 215, 255, 387, 523, 645, 731, 765, 1569, 1935, 2193, 2615, 3655, 4707, 6579, 7845, 8891, 10965, 22489, 23535, 26673, 32895, 44455, 67467, 80019, 112445, 133365, 202401, 337335, 382313, 400095, 1012005, 1146939, 1911565, 3440817, 5734695, 17204085]

約数ペア:

[(1, 17204085), (3, 5734695), (5, 3440817), (9, 1911565), (15, 1146939), (17, 1012005), (43, 400095), (45, 382313), (51, 337335), (85, 202401), (129, 133365), (153, 112445), (215, 80019), (255, 67467), (387, 44455), (523, 32895), (645, 26673), (731, 23535), (765, 22489), (1569, 10965), (1935, 8891), (2193, 7845), (2615, 6579), (3655, 4707)]