82809961

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{3767}}^1$

素因数の和:3888

約数の個数: 16

約数和(自身を含む): 94953600

約数和(自身を除く): 12143639

約数列:

[1, 13, 19, 89, 247, 1157, 1691, 3767, 21983, 48971, 71573, 335263, 930449, 4358419, 6369997, 82809961]

約数ペア:

[(1, 82809961), (13, 6369997), (19, 4358419), (89, 930449), (247, 335263), (1157, 71573), (1691, 48971), (3767, 21983)]