1054917

素因数分解:

$3^3\times {\mathrm{89}}^1\times {\mathrm{439}}^1$

素因数の和:537

約数の個数: 16

約数和(自身を含む): 1584000

約数和(自身を除く): 529083

約数列:

[1, 3, 9, 27, 89, 267, 439, 801, 1317, 2403, 3951, 11853, 39071, 117213, 351639, 1054917]

約数ペア:

[(1, 1054917), (3, 351639), (9, 117213), (27, 39071), (89, 11853), (267, 3951), (439, 2403), (801, 1317)]