9870306

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{571}}^1$

素因数の和:686

約数の個数: 32

約数和(自身を含む): 20537088

約数和(自身を除く): 10666782

約数列:

[1, 2, 3, 6, 43, 67, 86, 129, 134, 201, 258, 402, 571, 1142, 1713, 2881, 3426, 5762, 8643, 17286, 24553, 38257, 49106, 73659, 76514, 114771, 147318, 229542, 1645051, 3290102, 4935153, 9870306]

約数ペア:

[(1, 9870306), (2, 4935153), (3, 3290102), (6, 1645051), (43, 229542), (67, 147318), (86, 114771), (129, 76514), (134, 73659), (201, 49106), (258, 38257), (402, 24553), (571, 17286), (1142, 8643), (1713, 5762), (2881, 3426)]