180056943

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{787}}^1\times {\mathrm{2311}}^1$

素因数の和:3115

約数の個数: 24

約数和(自身を含む): 284209536

約数和(自身を除く): 104152593

約数列:

[1, 3, 9, 11, 33, 99, 787, 2311, 2361, 6933, 7083, 8657, 20799, 25421, 25971, 76263, 77913, 228789, 1818757, 5456271, 16368813, 20006327, 60018981, 180056943]

約数ペア:

[(1, 180056943), (3, 60018981), (9, 20006327), (11, 16368813), (33, 5456271), (99, 1818757), (787, 228789), (2311, 77913), (2361, 76263), (6933, 25971), (7083, 25421), (8657, 20799)]