2007227523

素因数分解:

$3^1\times 7^2\times {\mathrm{3463}}^1\times {\mathrm{3943}}^1$

素因数の和:7423

約数の個数: 24

約数和(自身を含む): 3114939648

約数和(自身を除く): 1107712125

約数列:

[1, 3, 7, 21, 49, 147, 3463, 3943, 10389, 11829, 24241, 27601, 72723, 82803, 169687, 193207, 509061, 579621, 13654609, 40963827, 95582263, 286746789, 669075841, 2007227523]

約数ペア:

[(1, 2007227523), (3, 669075841), (7, 286746789), (21, 95582263), (49, 40963827), (147, 13654609), (3463, 579621), (3943, 509061), (10389, 193207), (11829, 169687), (24241, 82803), (27601, 72723)]