509420109

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{271}}^1\times {\mathrm{56963}}^1$

素因数の和:57248

約数の個数: 16

約数和(自身を含む): 743721984

約数和(自身を除く): 234301875

約数列:

[1, 3, 11, 33, 271, 813, 2981, 8943, 56963, 170889, 626593, 1879779, 15436973, 46310919, 169806703, 509420109]

約数ペア:

[(1, 509420109), (3, 169806703), (11, 46310919), (33, 15436973), (271, 1879779), (813, 626593), (2981, 170889), (8943, 56963)]