7212051

素因数分解:

$3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{3469}}^1$

素因数の和:3496

約数の個数: 32

約数和(自身を含む): 13324800

約数和(自身を除く): 6112749

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 63, 77, 99, 189, 231, 297, 693, 2079, 3469, 10407, 24283, 31221, 38159, 72849, 93663, 114477, 218547, 267113, 343431, 655641, 801339, 1030293, 2404017, 7212051]

約数ペア:

[(1, 7212051), (3, 2404017), (7, 1030293), (9, 801339), (11, 655641), (21, 343431), (27, 267113), (33, 218547), (63, 114477), (77, 93663), (99, 72849), (189, 38159), (231, 31221), (297, 24283), (693, 10407), (2079, 3469)]