67018797

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{461}}^1\times {\mathrm{557}}^1$

素因数の和:1053

約数の個数: 24

約数和(自身を含む): 100540440

約数和(自身を除く): 33521643

約数列:

[1, 3, 9, 29, 87, 261, 461, 557, 1383, 1671, 4149, 5013, 13369, 16153, 40107, 48459, 120321, 145377, 256777, 770331, 2310993, 7446533, 22339599, 67018797]

約数ペア:

[(1, 67018797), (3, 22339599), (9, 7446533), (29, 2310993), (87, 770331), (261, 256777), (461, 145377), (557, 120321), (1383, 48459), (1671, 40107), (4149, 16153), (5013, 13369)]