2851680303

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{118273}}^1$

素因数の和:118348

約数の個数: 32

約数和(自身を含む): 4541721600

約数和(自身を除く): 1690041297

約数列:

[1, 3, 9, 19, 27, 47, 57, 141, 171, 423, 513, 893, 1269, 2679, 8037, 24111, 118273, 354819, 1064457, 2247187, 3193371, 5558831, 6741561, 16676493, 20224683, 50029479, 60674049, 105617789, 150088437, 316853367, 950560101, 2851680303]

約数ペア:

[(1, 2851680303), (3, 950560101), (9, 316853367), (19, 150088437), (27, 105617789), (47, 60674049), (57, 50029479), (141, 20224683), (171, 16676493), (423, 6741561), (513, 5558831), (893, 3193371), (1269, 2247187), (2679, 1064457), (8037, 354819), (24111, 118273)]