85469235

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{3221}}^1$

素因数の和:3319

約数の個数: 32

約数和(自身を含む): 143830080

約数和(自身を除く): 58360845

約数列:

[1, 3, 5, 15, 29, 61, 87, 145, 183, 305, 435, 915, 1769, 3221, 5307, 8845, 9663, 16105, 26535, 48315, 93409, 196481, 280227, 467045, 589443, 982405, 1401135, 2947215, 5697949, 17093847, 28489745, 85469235]

約数ペア:

[(1, 85469235), (3, 28489745), (5, 17093847), (15, 5697949), (29, 2947215), (61, 1401135), (87, 982405), (145, 589443), (183, 467045), (305, 280227), (435, 196481), (915, 93409), (1769, 48315), (3221, 26535), (5307, 16105), (8845, 9663)]