84722085

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{89653}}^1$

素因数の和:89674

約数の個数: 32

約数和(自身を含む): 172135680

約数和(自身を除く): 87413595

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 105, 135, 189, 315, 945, 89653, 268959, 448265, 627571, 806877, 1344795, 1882713, 2420631, 3137855, 4034385, 5648139, 9413565, 12103155, 16944417, 28240695, 84722085]

約数ペア:

[(1, 84722085), (3, 28240695), (5, 16944417), (7, 12103155), (9, 9413565), (15, 5648139), (21, 4034385), (27, 3137855), (35, 2420631), (45, 1882713), (63, 1344795), (105, 806877), (135, 627571), (189, 448265), (315, 268959), (945, 89653)]