40102559

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{4943}}^1$

素因数の和:5030

約数の個数: 16

約数和(自身を含む): 49044480

約数和(自身を除く): 8941921

約数列:

[1, 7, 19, 61, 133, 427, 1159, 4943, 8113, 34601, 93917, 301523, 657419, 2110661, 5728937, 40102559]

約数ペア:

[(1, 40102559), (7, 5728937), (19, 2110661), (61, 657419), (133, 301523), (427, 93917), (1159, 34601), (4943, 8113)]