1173447

素因数分解:

$3^5\times {\mathrm{11}}^1\times {\mathrm{439}}^1$

素因数の和:465

約数の個数: 24

約数和(自身を含む): 1921920

約数和(自身を除く): 748473

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 243, 297, 439, 891, 1317, 2673, 3951, 4829, 11853, 14487, 35559, 43461, 106677, 130383, 391149, 1173447]

約数ペア:

[(1, 1173447), (3, 391149), (9, 130383), (11, 106677), (27, 43461), (33, 35559), (81, 14487), (99, 11853), (243, 4829), (297, 3951), (439, 2673), (891, 1317)]