469445327

素因数分解:

${\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{3083}}^1$

素因数の和:3179

約数の個数: 24

約数和(自身を含む): 548569584

約数和(自身を除く): 79124257

約数列:

[1, 13, 17, 53, 169, 221, 689, 901, 2873, 3083, 8957, 11713, 40079, 52411, 152269, 163399, 521027, 681343, 2124187, 2777783, 8857459, 27614431, 36111179, 469445327]

約数ペア:

[(1, 469445327), (13, 36111179), (17, 27614431), (53, 8857459), (169, 2777783), (221, 2124187), (689, 681343), (901, 521027), (2873, 163399), (3083, 152269), (8957, 52411), (11713, 40079)]