229393359

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{115331}}^1$

素因数の和:115367

約数の個数: 24

約数和(自身を含む): 377827632

約数和(自身を除く): 148434273

約数列:

[1, 3, 9, 13, 17, 39, 51, 117, 153, 221, 663, 1989, 115331, 345993, 1037979, 1499303, 1960627, 4497909, 5881881, 13493727, 17645643, 25488151, 76464453, 229393359]

約数ペア:

[(1, 229393359), (3, 76464453), (9, 25488151), (13, 17645643), (17, 13493727), (39, 5881881), (51, 4497909), (117, 1960627), (153, 1499303), (221, 1037979), (663, 345993), (1989, 115331)]