65804543

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{8111}}^1$

素因数の和:8198

約数の個数: 16

約数和(自身を含む): 80471040

約数和(自身を除く): 14666497

約数列:

[1, 7, 19, 61, 133, 427, 1159, 8111, 8113, 56777, 154109, 494771, 1078763, 3463397, 9400649, 65804543]

約数ペア:

[(1, 65804543), (7, 9400649), (19, 3463397), (61, 1078763), (133, 494771), (427, 154109), (1159, 56777), (8111, 8113)]