2701881

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3299}}^1$

素因数の和:3325

約数の個数: 24

約数和(自身を含む): 4804800

約数和(自身を除く): 2102919

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 91, 117, 273, 819, 3299, 9897, 23093, 29691, 42887, 69279, 128661, 207837, 300209, 385983, 900627, 2701881]

約数ペア:

[(1, 2701881), (3, 900627), (7, 385983), (9, 300209), (13, 207837), (21, 128661), (39, 69279), (63, 42887), (91, 29691), (117, 23093), (273, 9897), (819, 3299)]