27974556

素因数分解:

$2^2\times 3^2\times {\mathrm{777071}}^1$

素因数の和:777081

約数の個数: 18

約数和(自身を含む): 70713552

約数和(自身を除く): 42738996

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 777071, 1554142, 2331213, 3108284, 4662426, 6993639, 9324852, 13987278, 27974556]

約数ペア:

[(1, 27974556), (2, 13987278), (3, 9324852), (4, 6993639), (6, 4662426), (9, 3108284), (12, 2331213), (18, 1554142), (36, 777071)]