294678081

素因数分解:

$3^5\times {\mathrm{131}}^1\times {\mathrm{9257}}^1$

素因数の和:9403

約数の個数: 24

約数和(自身を含む): 444828384

約数和(自身を除く): 150150303

約数列:

[1, 3, 9, 27, 81, 131, 243, 393, 1179, 3537, 9257, 10611, 27771, 31833, 83313, 249939, 749817, 1212667, 2249451, 3638001, 10914003, 32742009, 98226027, 294678081]

約数ペア:

[(1, 294678081), (3, 98226027), (9, 32742009), (27, 10914003), (81, 3638001), (131, 2249451), (243, 1212667), (393, 749817), (1179, 249939), (3537, 83313), (9257, 31833), (10611, 27771)]