8400117

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{457}}^1\times {\mathrm{557}}^1$

素因数の和:1028

約数の個数: 16

約数和(自身を含む): 12267072

約数和(自身を除く): 3866955

約数列:

[1, 3, 11, 33, 457, 557, 1371, 1671, 5027, 6127, 15081, 18381, 254549, 763647, 2800039, 8400117]

約数ペア:

[(1, 8400117), (3, 2800039), (11, 763647), (33, 254549), (457, 18381), (557, 15081), (1371, 6127), (1671, 5027)]