849255597

素因数分解:

$3^5\times {\mathrm{19}}^1\times {\mathrm{419}}^1\times {\mathrm{439}}^1$

素因数の和:892

約数の個数: 48

約数和(自身を含む): 1345344000

約数和(自身を除く): 496088403

約数列:

[1, 3, 9, 19, 27, 57, 81, 171, 243, 419, 439, 513, 1257, 1317, 1539, 3771, 3951, 4617, 7961, 8341, 11313, 11853, 23883, 25023, 33939, 35559, 71649, 75069, 101817, 106677, 183941, 214947, 225207, 551823, 644841, 675621, 1655469, 1934523, 2026863, 3494879, 4966407, 10484637, 14899221, 31453911, 44697663, 94361733, 283085199, 849255597]

約数ペア:

[(1, 849255597), (3, 283085199), (9, 94361733), (19, 44697663), (27, 31453911), (57, 14899221), (81, 10484637), (171, 4966407), (243, 3494879), (419, 2026863), (439, 1934523), (513, 1655469), (1257, 675621), (1317, 644841), (1539, 551823), (3771, 225207), (3951, 214947), (4617, 183941), (7961, 106677), (8341, 101817), (11313, 75069), (11853, 71649), (23883, 35559), (25023, 33939)]