80189787601

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{887}}^1\times {\mathrm{1174099}}^1$

素因数の和:1175004

約数の個数: 16

約数和(自身を含む): 100089676800

約数和(自身を除く): 19899889199

約数列:

[1, 7, 11, 77, 887, 6209, 9757, 68299, 1174099, 8218693, 12915089, 90405623, 1041425813, 7289980691, 11455683943, 80189787601]

約数ペア:

[(1, 80189787601), (7, 11455683943), (11, 7289980691), (77, 1041425813), (887, 90405623), (6209, 12915089), (9757, 8218693), (68299, 1174099)]