86249303

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{10631}}^1$

素因数の和:10718

約数の個数: 16

約数和(自身を含む): 105469440

約数和(自身を除く): 19220137

約数列:

[1, 7, 19, 61, 133, 427, 1159, 8113, 10631, 74417, 201989, 648491, 1413923, 4539437, 12321329, 86249303]

約数ペア:

[(1, 86249303), (7, 12321329), (19, 4539437), (61, 1413923), (133, 648491), (427, 201989), (1159, 74417), (8113, 10631)]