20094627

素因数分解:

$3^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{6337}}^1$

素因数の和:6498

約数の個数: 16

約数和(自身を含む): 30828032

約数和(自身を除く): 10733405

約数列:

[1, 3, 7, 21, 151, 453, 1057, 3171, 6337, 19011, 44359, 133077, 956887, 2870661, 6698209, 20094627]

約数ペア:

[(1, 20094627), (3, 6698209), (7, 2870661), (21, 956887), (151, 133077), (453, 44359), (1057, 19011), (3171, 6337)]