2904204549891

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{157771}}^1\times {\mathrm{211583}}^1$

素因数の和:369386

約数の個数: 16

約数和(自身を含む): 4005843701760

約数和(自身を除く): 1101639151869

約数列:

[1, 3, 29, 87, 157771, 211583, 473313, 634749, 4575359, 6135907, 13726077, 18407721, 33381661493, 100144984479, 968068183297, 2904204549891]

約数ペア:

[(1, 2904204549891), (3, 968068183297), (29, 100144984479), (87, 33381661493), (157771, 18407721), (211583, 13726077), (473313, 6135907), (634749, 4575359)]