1300341

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{3259}}^1$

素因数の和:3288

約数の個数: 16

約数和(自身を含む): 2086400

約数和(自身を除く): 786059

約数列:

[1, 3, 7, 19, 21, 57, 133, 399, 3259, 9777, 22813, 61921, 68439, 185763, 433447, 1300341]

約数ペア:

[(1, 1300341), (3, 433447), (7, 185763), (19, 68439), (21, 61921), (57, 22813), (133, 9777), (399, 3259)]