2735409

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{439}}^1$

素因数の和:540

約数の個数: 16

約数和(自身を含む): 3829760

約数和(自身を除く): 1094351

約数列:

[1, 3, 31, 67, 93, 201, 439, 1317, 2077, 6231, 13609, 29413, 40827, 88239, 911803, 2735409]

約数ペア:

[(1, 2735409), (3, 911803), (31, 88239), (67, 40827), (93, 29413), (201, 13609), (439, 6231), (1317, 2077)]