4428753

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{6803}}^1$

素因数の和:6844

約数の個数: 16

約数和(自身を含む): 6967296

約数和(自身を除く): 2538543

約数列:

[1, 3, 7, 21, 31, 93, 217, 651, 6803, 20409, 47621, 142863, 210893, 632679, 1476251, 4428753]

約数ペア:

[(1, 4428753), (3, 1476251), (7, 632679), (21, 210893), (31, 142863), (93, 47621), (217, 20409), (651, 6803)]