84401472987

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{5116171}}^1$

素因数の和:5116240

約数の個数: 32

約数和(自身を含む): 137522703360

約数和(自身を除く): 53121230373

約数列:

[1, 3, 9, 13, 27, 39, 47, 117, 141, 351, 423, 611, 1269, 1833, 5499, 16497, 5116171, 15348513, 46045539, 66510223, 138136617, 199530669, 240460037, 598592007, 721380111, 1795776021, 2164140333, 3125980481, 6492420999, 9377941443, 28133824329, 84401472987]

約数ペア:

[(1, 84401472987), (3, 28133824329), (9, 9377941443), (13, 6492420999), (27, 3125980481), (39, 2164140333), (47, 1795776021), (117, 721380111), (141, 598592007), (351, 240460037), (423, 199530669), (611, 138136617), (1269, 66510223), (1833, 46045539), (5499, 15348513), (16497, 5116171)]